Chapter Text
You couldn't tell what time it was, but all you know is that it was cold and dark. You slowly sat up feeling your muscles ache from who knows what. The pain rushed into you head and your hand flew to your temples attempting to ease the headache you had.
'ughh…what happened' you asked no one in particular before you felt a slight point at the top of your head.
Pushing the pain aside, your hands migrated to the top of your head where you felt the earlier point. Horns…? Why did you have horns? As far as you remember, you were just human. Not elf, demon, archon… just human. Then it hit you.
----Flashback----
You were an adventurer in Mondstadt, you didn't have a vision, nor were you a knight of Favonius, but you were able to hold your own enough for the knights to commission you occasionally. You accepted a weird commission that talked about a mysterious "entity" lurking near the ruins at the Thousand Winds Temple. Assuming that it was probably some Abyss mage playing tricks on the scientists there, you decided to go for the job.
"Hey, Y/N! How can I help you?" Katherine greeted as she stood behind the adventure guild's little information desk.
"Hey, Kath, I was wondering if I could do the commission about some spirit in the Thousand winds Temple?"
"Oh, yes, that one!" Katherine exclaimed as she proceeded to fumble some papers around. "People have gone there, but say that it's too scary. But, since you're one of our most promising members, I'm sure you'll be able to handle it!" she says as she stamps the paper with a big red "accepted" stamp and hands it over for you to sign.
"Oh, please, you're exaggerating," you say as you sign the papers and hand it back.
"You are though! And here I am wondering how you aren't a knight yet," she argues before getting closer to you and covers her mouth with her hand in a secretive manner. "I say that you're on par with Captain Kaeya."
You laugh and shake your head at her words. "Sure I am, Kath. But, I'm not too interested in joining the knights. It would be an honor, but I think I'm better off with the adventurer's guild as an adventurer."
"Ok, well, if you need anything I'll be here!" Katherine said as she waved you goodbye, watching you form grow further and further away from the gates of Mondstadt.
It was afternoon when you had accepted the commission and once you reached the site, it was nearing sunset (you didn’t have access to the waypoints). You read the commission one last time before looking around. The commission said that the apparition appears during the night, but the earliest being sunset. You walked into the ruins and looked around, eyes and ears peeled to notice anything suspicious (you have no access to waypoints).
You continued looking around the perimeter until the sun had fully set and decided to rest for a bit. You sat down next to one of the columns and opened your small backpack. You took out a Sunsettia fruit you had picked earlier and bit into it, the juices running down your chin. You continued munching on the fruit before you saw a dark light appear a few feet away from you. You kept your bag on the floor and placed the Sunsettia core on the ground. You went into a defensive stance and unsheathed the sword from your hip. The portal looked to be like the ones Abyss mages used, but instead of a night starry sky look, it was more of like red and black cloud.
You approached the cloud-like portal slowly and you moved your head to try and peer into it. There was a puff of purple smoke that came out of the portal which made you take a step back. Quickly, you grabbed a small pebble from the floor next to you and threw it into the portal. You heard a small ‘ouch’ before something flew out of the black and red fog and readjusted your stance. A flying creature came out with bat wings, a tail, and horns. You were confused, wondering if this was all a dream when said creature had flown up to your face and inspected you. Cautiously, you watch the creature and noticed how it made faces and nodded as if it was approving something.
“Yes, you’ll do.”
“Sorry, what?”
“Oh, how silly of me,” the girl says. “I haven’t introduced myself! My name is Arxilia, and I’m a succubus!”
“A sucking what now?” The term was foreign to you but it somewhat felt familiar for some unknown reason.
“A succubus! I’ve come here in search of someone that I am compatible with!” She says as you slowly put down your weapon to listen. “I am a being not from this world and my energy levels are wayyyy low after traveling through different dimensions to find someone suitable to for a contract with!”
“Ok…” you began, extending the ‘o’. “So, what exactly is a succubus?”
You imagined all types of things it could’ve been. A warrior from a different dimension? Maybe a mage who could control time and space? Ooh! Or maybe a fairy that could control elements like how Visions can-
“It’s a sex demon!”
Huh
You choked on your saliva, mind trying to process what she just said.
“A…sex demon…?”
“Yup! We need to obtain energy from other people via blood saliva and other bodily fluids to live! Blood gives the lowest energy, allowing us to have about an hour of our powers while cum gives us about 3 days depending on the person it comes from.” She explains.
You sit down on the floor, chin resting on your hands while you processed her words. She was a sex demon from who knows what dimension, but why did she show up in front of you and what did she mean by 'you'll do' earlier. As if reading your mind, she answers.
"I showed up in front of you because you have the ability to form a contract with me! The others didn't have potential, so they only saw me as a ghost of some sorts," Arxilia explains as she flies around you.
“Ok…so you wanna form a contract with me?" you asked as she simply nodded. "But, why me of all people? I mean if you're a sex demon, wouldn't it be weird if you make a contract with someone who's a virgin and not interested in such activities?"
"I wouldn't say you're not totally uninterested in those affairs," Arxilia says slyly as she smirks your way.
"What do you mean by that?" you questioned.
“That’s not what your subconscious says…”
“What?”
“Your subconscious," she repeats. "We succubi have a talent with knowing what others truly desire. That is why we are such demons. We know what pleases others. Their most unconscious desires," she says as she flies to your shoulder, sitting on it. “And you, my dear, have the same desires that I’m able to help you fulfill! You want to do it, but you’re afraid to actually go through with it. Scared that you’ll mess something up. But with my help, you’ll be able to do what you want! I’ll help you gain confidence in not only sex, but everyday tasks too.”
Hearing her say that made you feel slightly irked. You had to admit, she was kind of right. It's not like you've never thought indecent thought before, but having her call you out like that made it even more embarrassing. You stared at Arxilia who was still perched on your shoulder and deeply sighed.
"Okay, I guess you are right. But, what'll happen to me when we make the contract?" you asked as she got off of your shoulder and flew around again.
“You aren’t affected at all. You’re thoughts, words, and actions will all still be in your control. I will only help push you into obtaining energy when I really reaaalllyyy need it. Of course, I’ll tell you beforehand.”
"So, we'll be able to communicate? What will happen if we go below the energy you need?"
"Well, after you sign the contract, I'll merge with your soul. So, I'll technically be part of your consciousness and speak to you as if I were your thoughts. In terms of going under the energy limit, you'll probably go into a deep slumber until you regain that energy naturally."
You nodded in understanding. "So, where's the contract?"
Arxilia smiles before holding out her hand towards you. Moments later, a piece of paper and pen appear before you and you take it into your hands. Carefully, you read the terms and new abilities you'd gain.
1.) The person who shall be signing a contract with the Succubus demon, Arxilia, will have full control of their body and mind. He/she will be able to do everything they have been doing prior to this contract.
2.) In terms of sexual activities, he/she will attract people of both genders to themselves naturally. He/she will have the ability to enhance or diminish that attraction depending on if he/she is low on energy.
3.) Arxilia will have no say in what her master's wishes are and can only provide information and advice in taking in a partner such as the following:
- Amount of energy he/she will obtain by having sex with said person
- The preferences that person (body-shape/type, voice, kinks, etc.)
- How old that person is (but limits to people who are of the same 'ranking' as you)
□ Meaning if they are humans or hybrids --> will not work on celestial or god-like beings
- The person's sexual drive as well as their status (virgin, bisexual, gay, lesbian, straight, etc.)
4.) Once bonded, Arxilia's powers will enhance their master's physical/mental capacity. The stamina or strength of their will enhance x2 as long as Arxilia's succubus energy is sufficient. If energy levels fall below, the master will have approximately 1 hour before he/she falls into a deep slumber to regain that energy naturally.
5.) Energy can be obtained by the exchange of bodily fluids with another being (usually humans but not limited to them). These fluids will give you certain amounts of energy, succubi need minimum of 15 energy levels to be fully functional -- maximum of 40 energy. One will need to get energy before they reach 10 energy or else whatever discussed in #4 will occur. 1 energy = 1 hour of succubus power (enhancement of master's potential).
Blood (1 fl oz.) = 0.5 energy
Saliva via kissing (for at least 1 minute) = 1 energy.
Cum (1 ejaculation) = 3 energy
Sex session (1 hours) = 5 energy
Note: If master goes past the maximum 60 energy, there will be no harm done, however he/she will become or have the feeling of fullness as if they have eaten a lot of food.
6.) Wounds done to their master is the last thing a succubus would want, so the more energy levels one has, the faster the regeneration rate will be. Wounds will not heal at an accelerated pace if the energy levels are below 10.
7.) Once bonded, the master will have a succubus marking, a tattoo-like symbol, at the lower back and lower stomach near the genitals. This will help aid in accepting certain appendages if they seem to be larger than the average human. This is to prevent the master to be hurt and therefore unable to accept energy.
8.) The pheromones that will naturally radiate off of master will have levels of effectiveness depending on the person. Additionally, despite having the energy conversion above (see 5), it can be more based off of the person the master will be gaining energy from. One who is innocent or virgins will give off up to 2-3 more energy levels (in addition to rule #5) than those who have high libido/one who has continuously indecent thoughts. The master may affect whoever they want, but if they are of higher beings (gods, stronger demons, etc) the succubus powers have no effects on them.
9.) Once bonded, there will be slight changes to master's body, but to people who have met or are already acquainted to master will have their memory slightly altered to believe that nothing has changed with master. The master will be able to change and hide away their wings, but when aroused, it is possible for them to appear. Horns and tail will stay the same. Additionally, language barriers won't be a problem. Master will be able to talk in their language, but it will be understandable to people using other languages.
10.) Master has the choice to either bear children or not. Since energy can be taken via intercourse and one's semen can be used for energy, it'll be a hinderance if master were to carry a child. To lessen this, the succubus side will prevent unnecessary pregnancy from happening, but if master wishes to carry a child, then the energy obtaining activities will be limited to kissing/blood absorption, etc.
I, ___(sign name)____, agree to all the terms and conditions and have read through the contract. I understand what will happen to my body and accept that I must obtain a minimum amount of energy to continue using the powers of a succubus. Below, I will sign and place a fingerprint with my blood, and that will be the final and official start of this bond for life.
X____________________
Date: _________
After reading thoroughly, you picked up the feathered pen and signed the paper. You then brought up your thumb to your lips before using your canines to draw blood. Placing your bloodied thumb to the paper, you stamped it over your signature and felt a strong gust of wind go around you. The paper disappeared as you saw Arxilia smile and twirl in the air. She suddenly grew in size, before she was the size of a small bird, but now she's nearly the same height as you. She closes her eyes before putting her hands together. She says an incantation before holding out her hands.
She takes your hands into hers and she places a kiss on your forehead. You felt a warm feeling travel from the area she kissed down your body, filling into your fingertips and toes.
"With this, we will be one. I thank you for signing this contract with me, and hope you give me lots of energy from now on!" she says as she gives you a bright smile. "Oh, by the way, you'll be unconscious and once you wake up it'll hurt… a lot."
"Wait, what-…?" as soon as the words left your mouth, you felt faint, losing control over your limbs as the ruins' concrete greeted your body with an embrace.
----Flashback over----
You slowly got up, grabbing your sword to help aid your balance and carefully walked over to the pillar with your stuff next to it. You rummaged through your adventurer bag before feeling the cold round object in your hands. Pulling it out, you opened the mirror and peered into it. What you saw slightly shocked you.
You had a pair of horns on the top of your head, both a black color gradient into dark purple at the tips. They were about 3 inches long, seemed sharp and pointy, yet when you touched the tip, it didn't hurt. You traced the shape of the horn before stopping. You thought you wouldn't feel anything, but what you did feel, however, was a wave of pleasure rush into your body, causing you to let out a surprised yelp while a shiver ran down your spine.
"Wh-what the hell was that?!" you said to no one in particular
Your horns are sensitive, master~
You froze, analyzing who's voice that was and where it was coming from. "Ar…xilia? Is that you?"
Yes, master!
"Why are you in my head?"
Seriously, master…did you already forget the contract? Since we are bonded together I've become a
part of your subconsciousness!
"Okay, so can I talk to you through my thoughts too?"
Yes! Just start thinking.
You pursed your lips together. 'Hello?'
Hello!
Okay, not gonna lie, this is actually kind of cool.
Right?
You shook your head and focused back onto the mirror in your hand before looking around. You opened your mouth and noticed your fangs got somewhat sharper and longer.
Is this normal, Arx?
Yes, it is master! Is Arx my nickname?
Yeah, sorry, is that fine?
Of course!
You smiled softly before putting the mirror back into your bag and started to gather your belongings to start heading back. You didn't want to be out for too long because Katherine might panic and send knights to come get you. You were about to put of your backpack when something got caught on it. You turned your head to look behind you when your eyes widened again.
I have wings?? And- wha-…a tail?? How am I supposed to hide this?
Master with all due respect, I feel that you didn't actually read the contract…*sigh* like I said, the memories of others will be altered, and for other people, they'll think this is normal, so you don't have to worry!
Oh, right… wait. Since I have wings, am I able to fly?
Yes, you can, but you must have a minimum of 20 energy to do so.
How much energy do we have?
15…
…You're joking
After no response, you sighed and slung the backpack over your shoulder and started walking to the city.
"Let's hope there's a willing person nearby who won't mind giving us some energy…"
--------------------------
[Traveler is Aether in this fanfiction//Think of Arxilia as kinda like Paimon except she's in your head lol]
You walked away from Thousand Winds Temple and looked around to see if there was some wandering traveler that could spare a kiss or two just to bring up your energy, since you didn't wanna go below the minimum. You had nearly made it to the halfway mark to the city when you spot a familiar blond-haired boy in the distance.
You watched him from behind a nearby tree. It seemed that he had been setting up his little tent while Paimon was seen sleeping next to a miniature tent, perfectly sized for her. Not wanting to wake Paimon up, you simply walked closer and did a small whistle. Alerted, Aether had reached for his sword, ready to fight any possible enemies when he saw you. You gave him a small wave with a sheepish smile before he lowered his weapon and walked towards you.
"Y/N! What are you doing out here this late?" he asks, worry laced in his voice as he stood in front of you.
"I could say the same to you," you said before hugging him, Aether returning the hug. "How come you're out here?"
"I finished collecting some crystal-flies and windmill asters in Windrise and Paimon and I decided to just camp out for tonight."
"Ah, I see," your voice trailed off as your vision blurred. "Hey, Aether? I need a favor…" your voice trailed off as the blurriness increased despite trying to blink it away..
"Sure, what is it- Are you okay? You seem a bit off…!" Aether asked before quickly running to your side to catch you as your legs buckled from below you. "Y/N! Hey, what's wrong?!" he asks panicking as he held you cheek in his hand, slightly shaking you in hopes of snapping you out of it.
Master, your energy levels are very low. It's at 12!
"Sorry…need…energy…" you weakly said as he pursed his lips together. He looked back at where Paimon was and once he saw her still asleep, he picked you up bridal style in his arms. Instinctively, you wrapped your arms around his neck while he carried you to a slightly more wooded area not too far from the camp.
Aether kneeled to the ground before carefully setting you down on the ground, propping you up against a tree. He pushed your hair away from your face and saw how pale you had gotten before leaning in. He stopped a few inches away from your face.
"Is it…fine to touch you?" Aether asked as he looked at you for confirmation. You nodded weakly and he placed a gentle hand to your cheek before lifting your face up so he could have access to your lips.
He stared at your lips, waiting a moment more before leaning in, capturing your soft, plump lips against his own. He leaned closer to your body, your own leaning forwards, relishing the feeling of energy slowly creep its way into your body. You opened your mouth slightly, tongue brushing up against Aether's lips as he
He pulled away after a minute to inspect how you were holding up.
Aether's eyes slightly widened as he took in the glorious sight that was you. You were leaned up against the tree, your shirt slightly askew revealing the soft supple flesh of your chest. Your skirt rode up slightly from Aether carrying you earlier which revealed the edge of your thigh high socks that hugged your legs. You were slightly out of breath, chest rising and falling, while your eyes were lidded, filled with something Aether didn't know what was, but didn't mind finding out.
"Aether…" you whined as you wrapped your arms around his neck, pulling him closer. "More…"
You placed a hand behind his head and pulled him towards you, capturing his lips in another kiss. Taking him by surprise, he had to place his forearm above your head on the tree to keep himself from losing balance. You licked his lips, waiting for him to open his mouth before entwining your tongue against his. You didn't know why, but gaining energy made you feel nice. Your head was fuzzy with pleasure while something in your core heated up.
Master, you've gained 3 energy. Total is 15 now. Would you like me to give you status updates frequently?
No, tell me once I get near the maximum or minimum.
Understood. I will update when you ask. Otherwise, I will not bother you.
You and Aether continued kissing, Aether melting into the kiss and held onto you more. He placed himself between your legs and grabbed the back of your neck. He tilted his head, deepening the kiss, before his other hand had secured itself at your waist. The deepening of the kiss caused you to moan into his mouth, your voice causing something in him to shake. The both of you swiftly broke away from each other before you gained a bit of composure.
"Sorry, Aether", you began, not making eye contact with the blonde.
"What for?" he asks, breath unsteady from the passionate kiss you two shared.
"For making you kiss me for energy. I mean- don't you think it's weird that I have to do these…things?"
Aether cups your cheek, making you look up at him. "Of course not. It's part of your nature and I don’t think that helping you is weird."
"Wait, how do you know that?"
"What do you mean? You told us you were a succubus, no?"
"Oh! Right, I almost forgot," you laughed.
Your eyes unfocused as you thought to yourself. So it is true that this whole thing was remade in their memories…
Yes, master. It is made that way as a means to lessen the confusion and possible panic of someone suddenly being possessed by a Succubus.
Right…
Master? It seems Aether is still wanting to continue.
You focused your eyes again before looking down at Aether whose pants seemed rather tight. He was staring at your lips, looking like he could ravish them at any moment. Taking the initiative, you placed a hand over his bulge, causing the male to stiffen up and let out a small groan. He placed his forehead onto your shoulder as he let out a soft sigh escape his lips. You continued to rub at his erection, your focus shifting from the way his labored breaths brushed against your neck as his biceps flexed, muscles jolting at the waves of pleasure coursing throughout his body.
"Y/N, please," he begged, his voice strained in an attempt to hold back his moans. You swallowed the saliva that accumulated in your mouth before moving your hands up and undoing his belt. Once you had taken off his belt, you placed your palm on Aether's face, lifting it to look at yours.
"Aether, I need you to stand," you say as the boy nodded and complied. He stood up and you got on your knees. You pulled him so that his back up against the tree. He looked down at you as you slowly pulled down his pants. He helped you take them off, his member standing at attention. You pushed back on his thighs making him lean up against the tree. You placed your hands on his bare thighs, running them up and down lovingly.
"What do you want me to do?" you asked Aether as he reached his hand out his hand to cup your cheek.
"Please suck me off..." he said, eyebrows knit together, giving you puppy eyes.
Archons was Aether always this cute?
You smiled and nodded as you looked at the tip of his dick. It slightly wet, precum coated the tip while a large vein had run from the base under it. You leaned in and pressed a small kiss to the head making Aether sharply inhale. You looked up at him, watching his reactions as you swirled your tongue around the head, spreading the mixture of your saliva with his precum. It tasted slightly bitter, not that you minded.
Without warning, you opened your mouth and took his member into your throat. Aether's hands went from the bark of the tree to the top of your head. His legs twitched below him as his hips bucked forward from the sudden movement.
"Y/N!" he moans out. You gently sucked on his dick before slowly backing away, letting it go with a pop.
"What's wrong? Did you like that?" you teased, holding his shaft with a hand before licking the underside of his dick with the flat of your tongue.
"Ah-! Y-yes, it feels...good- ah!" Aether said as his hand proceeded to grip onto your hair.
"Do you want to move by yourself?"
"W-what?"
"I'll let you use my mouth to get yourself off. I don't mind," you said as you gave him a small smile. You placed your hands on the ground in front of you while opening your mouth. Aether watched as the strings of saliva separated from the roof of your mouth to your tongue. The pinkness of your tongue sticking out caused his to swallow his saliva. He looked at your eyes as if asking if this was really okay. All you did was lift your chin higher and closed your eyes, waiting for his member to go into your mouth.
Aether placed the tip of his dick on your tongue, letting out a shaky breath at the contact. He slowly eased his hard throbbing cock into your mouth. Once he was fully in, he stayed for a moment before pulling out slowly. You felt his adjust his hands before you felt his hips buck forward. The feeling of his dick hitting the back of your throat caught you off guard and you gagged. Your eyes flew open as you looked up at him. Aether's eyes were shut as his head was tilted back ever so slightly.
Your head was held in place as Aether continued to thrust in and out of your throat. You concentrated on not gagging as tears filled your eyes. You watched Aether's reactions as he mercilessly face fucked you. Veins on his arms from gripping onto your hair, beads of sweat running down his face, all while keeping a steady pace. You felt his member throb in your mouth as one of his hands moved to grip your horns. Your body flinched as your felt Aether's calloused hand rub against your horn.
"I'm gonna cum, Y/N...!" he grunts out as he tightens the grip on the horn. You moaned onto his cock, thighs rubbing together as you felt yourself getting wet. The way he held onto your horns felt so good that you couldn't control yourself and moved a hand to your panties. You rubbed yourself from over the cloth as Aether continued to move.
You felt yourself getting closer and closer to your own climax as Aether's thrusts became sloppy. After a bit more, you came, your knees below you shaking from your orgasm. Aether grunted before forcing his whole member into your mouth up to the hilt. Tears filled the corner of your eyes as you felt his warm seed shoot down your throat. You swallowed every last bit of his cum before pulling away. You coughed slightly as Aether's hands fell beside him, his chest heaving up and down from the movements he was making earlier. You took his cock into your hand and licked the tip once more, cleaning any excess cum that you may have missed.
Aether kneeled down to your level before hugging you tightly. You returned the hug and the both of you stayed in that position for a bit longer. You lightly tapped his shoulder, gaining his attention.
"Should we clean-up?" you asked.
"Yeah, there's a small river nearby where we can wash ourselves off." Aether said as he separated from the hug. He quickly pulled his pants back on before helping you off the ground. The both of you walked to the river and cleaned up before walking back to the camp.
You took a seat on a rock as Aether pulled out his bag. He carefully pulled out some ingredients and started making food. While it was cooking, he handed you a small canteen bottle of water, which you gratefully took a drink from. After the whole "obtaining energy" ordeal, you definitely felt a difference in your body. More than usual, you felt as if you could fight a whole hoard of hilichurls without breaking a sweat, not that you'd test that out. But, having energy did feel nice.
Hey, Arx, how much energy do I have now? And how long will it last
You have 23 energy now. It should last you...hmm, maybe like 24. So it'll last you a day!
Hmm, it's more than I thought. Why did I gain so much?
It's because Aether provides you twice the energy since he was a virgin and his nature.
Oh, okay, but by the looks of it, I'll probably have to find another person to get energy from again tomorrow, huh?
Yeah I guess you'll have to. But you might last a bit longer if you don't do anything too strenuous
Okay, thanks for telling me
No problem!
You were pulled from your thoughts when Aether waved a Chicken-Mushroom Skewer in front of your face. You took it into your hand and thanked him before taking a bite. It was still hot, so you sucked in air to your mouth to cool it down before chewing it.
"Thanks, Aether! Taste's good," you complimented as the blond male smiled as he ate his own portion.
The two of you didn't realize it was already morning until the sun's rays broke free over the horizon. The both of you looked over and watched how the night sky transitioned from dark blue to orange and pink until you heard a small rustling noise besides you. Your head turned to the noise and saw Paimon come out from her little tent.
"*yawn* Hey, Aether, how come you're cooking so early- hm? Oh, Y/N!" Paimon flew excitedly to your side. "How long have you been here?"
"Morning Paimon. I got here last night while you were asleep. I...saw Aether practicing his sword and decided to say hi while I came by." you half-lied. I mean what were you gonna do? Tell her that you did things with the traveler? Hell no.
Paimon nodded before grabbing a Chicken skewer for herself and ate. "So, what were you doing out here during the night? Was it a commission?"
"Mhm. I had to go investigate something at the Thousand Winds Temple, but it wasn't there anymore." you began. "Since I didn't find it, I just walked up Starsnatch Cliff and took a couple Cecilia's since I remember hearing Flora running out of stock."
"Oh, that's nice of you!" Paimon said.
"So, where are you going now?" Aether asked as he started putting out the fire.
"I'm thinking of heading back to Mondstadt. I have to tell Kath about what happened with the commission after all," you said as you started gathering your stuff in your backpack.
"Perfect! Aether and I were about to go back too! Would you like to go together?" Paimon asked before you quickly nodded. You felt that traveling together with someone else would be best in case you ran into any harder enemies nearby like the fatui or Lawachurls.
You helped Aether pack up the tent while Paimon finished her skewer. Once everything was cleaned, the three of you headed back into town.