Chapter Text
Alec had been snippy with Magnus all day. He was giving one word answers, using a clipped tone, and sounding exasperated over little things. Usually, Magnus just rode things out when Alec got short with him. Typically, Alec would realize what he was doing and apologize on his own accord. But today had been particularly bad, and Alec was showing no signs of relenting. The final straw was Alec snapping at Magnus to hurry up when he decided to change his shirt last minute before they left for their dinner reservations. Magnus whirled on Alec and planted a hand on his hip.
“Is there something we need to talk about, Alexander?” Magnus asked.
Alec shot him a sidelong glance from where he stood by the door and mumbled “No, I just don’t want to be late.”
“Are you sure? Because you’ve been acting like a fucking brat all day, and I’ve had enough of it.” Magnus seethed. He usually never got frustrated with Alec like this, but he had been so rude today.
Alec turned to look Magnus dead in the eyes and crossed his arms over his chest. “Then do something about it.”
Magnus gaped. “What?”
“If you think I’m being such a brat, do something about it.” Alec repeated. It was an unmistakable invitation.
Instead of responding directly to Alec, Magnus pulled his phone out his pocket. He called the restaurant they had reservations at. His furious eyes were locked on Alec, but his voice was sticky sweet when he spoke.
“Hello, this is Magnus Bane. Could I push back my reservation by an hour? I’ve had a situation come up that I have to deal with.” There was a pause as the person on the other end spoke. “Mhm, yes that’s perfect. Thank you so much.” Magnus purred and hung up the phone. He slipped his phone back into his pocket and stalked over to where Alec stood. One of his ring covered hands came around the back of Alec’s head and roughly grabbed a fistful of his dark hair. Magnus tilted his head so their noses were barely an inch apart.
“What is your problem, Alexander?” Magnus hissed.
“You.” Alec said defiantly.
“Do you want to elaborate on that?” Growled Magnus, giving Alec’s hair a small yank.
“What did you promise me yesterday?” Alec asked in an accusing tone. This pulled Magnus up short. He thought about the day before and realized that morning he had told Alec when he got home he was going to tie Alec up and fuck him till he couldn’t think straight. Andddd that definitely hadn’t happened. He had totally forgotten about his promise and did little more than lightly kiss Alec that night. Magnus rolled his eyes at the realization. Yes, he felt bad for forgetting, but Alec was still being a disproportionate brat for the situation.
“Oh, is my little princess being like this because I didn’t fuck you last night?” Magnus mocked.
Alec glared. “I was waiting for you all day, and then you came home and clearly forgot about it and had no interest in me.”
“So insecure.” Magnus chuckled and idly ran a finger down Alec’s cheek. “And so bratty. You were right that I’m going to have to do something about your attitude.” Before Alec has a chance to respond, Magnus marched them both over to the couch and laid Alec over his lap, wrapping one leg over Alec’s to made sure he couldn’t squirm too much.
“This is what we’re going to do.” Magnus declared as he started to tug down Alec’s pants. “I’m going to spank you as punishment for being an absolutely insufferable brat today, and then I’m going to fuck you till you see stars. After I’m done with you, we are going to our dinner reservations and you are going to drop the attitude and have a nice pleasant dinner with me. Do you understand?”
Alec nodded. Magnus laid a sharp smack on Alec’s now bare ass. “Use your words.” Magnus ordered.
“Yes, sir.” Alec yelped.
Magnus laid down a harder smack. “Still not what I wanted to hear.”
“Yes, Daddy.” Alec moaned.
“That’s better.” Magnus praised. “Now admit you deserve what I’m about to give you, and that you want it, and that’s why you’ve been acting out all day.”
“Magnus.” Alec whined. Another smack hit is behind.
“Stop whining. And you’re only allowed to call me ‘Daddy’ right now. I don’t know why you’d think you can call me anything else when I’m having to subdue your brattiness before taking you to a dinner that I’m paying for.” Magnus scolded.
“Sorry, Daddy.” Alec whimpered. Completely dropping the attitude he’d had moments before for that of a remorseful submissive.
“That’s a start. Now admit you did this on purpose, because I know you did.” Magnus said.
Alec let out a huff. “Yes, I was bratty today on purpose. I was annoyed that you forgot about fucking me last night, so I was snappy with you today in hopes to get your attention. I didn’t quite think it would get this far but….yeah.” He trailed off.
“Why didn’t you just remind me about fucking you last night?” Magnus asked as he lightly ran his finger between Alec’s exposed cheeks.
“Because I don’t want it to be something I remind you about. I want you to want to do it without needing reminders like it’s a chore.” Alec snapped, losing some of his remorseful tone.
“And do you think your solution was a better option?” Magnus ventured.
“Clearly not.” Alec said flatly.
“Watch” *SMACK* “your tone. I’m not the one in trouble right now.” Magnus warned as he gave Alec another spank. In response to that, Alec mumbled something that sounded a lot like, “You should be.”
“Oh really?” Magnus laughed at the sheer gaul of Alec managing to have such an attitude when he was clearly about to get a spanking to put all his past spankings from Magnus to shame. “Well how about this,” Magnus continued. “you’re in trouble right now and there’s not way I’m letting you get out of it. I’m in charge until dinner is over and I’m going to do with you as I see fit during that time. BUT if you’re still mad at me by the end of dinner, you can have your way with me when we get home. I’ll let you do any little sadistic thing you want to me. How does that sound?”
Alec was quiet as he considered. After a moments thought, he agreed to the plan. Although he sounded begrudging about it.
“Wonderful.” Magnus said. “Now admit you deserve a spanking for being a brat.”
Alec let out a large sigh, but didn’t want to drag out the lecturing anymore so he complied. He both loved and hated the anticipation before a punishment. “I should’ve communicated with you instead of being rude all day because I was annoyed and wanted your attention. I deserve to be punished.” Alec said. “And I’m sorry, Daddy” he added, just to sweeten the deal.
“That’s so much better.” Magnus crooned. “I almost feel bad about what I’m about to do to you…almost” and with that, Magnus started laying into Alec’s bare ass with a force that he never had before. Alec gasped and yelped as smack after smack came down, lighting his ass on fire. Magnus was being absolutely merciless.
“Ouch, Daddy, please.” Alec moaned, giving himself over fully to being submissive.
“You should’ve been a good boy today if you didn’t want to end up over my knee.” Magnus scolded as he continued to spank. Alec’s ass was glowing bright pink at this point.
“I’m sorry.” Alec whimpered as a particularly biting smack connected with his backside. Magnus ignored his apology, and focused on the punishment. He wanted to make sure that Alec’s ass would be stinging for the duration of the evening. Alec continued to make noises of pain (and suppressed moans that Magnus took note of). Every once in a while he would squirm in Magnus’s lap either out of discomfort for desire for friction. Either way, each time Magnus popped him extra hard and warned him to take it like a good boy.
Finally Magnus paused his assault on his boyfriend’s behind. “I think” he started “that you need to be reminded exactly who you belong do.” Magnus continued. “And do you know how I plan on doing that, princess?”
Alec knew exactly what that meant. Magnus had a special paddle that he only used when he was feeling particularly possessive. It was a small wooden paddle with the letters “MB” cut out of the middle in a swirly script. Meaning that when he used it on Alec, it left a mark with Magnus’s initials on his lover’s ass. “Yes, Daddy.” Alec responded in a hoarse voice.
“Good. Go grab it.” Magnus ordered. All the sass had left Alec at this point, so he silently lifted himself off of Magnus’s lap and went to grab the paddle. Magnus could’ve conjured it into the living room if he wanted, but making Alec go grab it was part of the punishment.
A moment later Alec returned with the paddle and his eyes cast down at the floor. “Here you go, Daddy.” He said as he handed Magnus the implement.
“Look who’s being so much better behaved already.” Magnus mused. “Kneel on the couch with your hands on the back.” Magnus got up so Alec could take his position on the couch. Alec did as he was told. He knelt on the couch with his pants and boxers hanging around his thighs. His hands were planted on the back of the couch so he was facing the wall with his ass sticking out.
Magnus took in the sight. Alec’s ass was bright red and his head was hung low. Clearly accepting what was to come. Magnus smirked. It hadn’t taken much to do away with that attitude. Even when Alec was trying to be bratty, he didn’t have that much resistance in him when it came to wanting to please his lover.
“Now I want you to repeat after me.” Magnus purred in Alec’s ear, sending shivers down his spine. Alec nodded and Magnus decided to let his nonverbal answer slide this time, since he was about to be doing some talking in a minute.
Magnus stepped back and tapped the paddle in his hand. “I will ask Magnus nicely next time I want to be fucked.” Magnus said in the same tone that a teacher giving instructions to a class would use. Alec blushed, but repeated Magnus’s exact works. The second his sentence ended, Magnus brought the paddle down on his left butt cheek. Alec winced, but didn’t make a noise.
“Instead of being a horny little brat.” Magnus said. Alec mumbled a barely audible response. Magnus brought the paddle down twice in rapid succession. Once on each cheek. Alec hissed.
“Again.” Magnus ordered. “And louder. If you mumble, I’m give out two instead of one and making you redo it.” Alec took a deep breath, but in an even voice managed to say “Instead of being a horny little brat.”
*CRACK*
“That’s better.” Magnus smirked. His initials were becoming more prominent on Alec’s glowing cheeks and it filled him with satisfaction.
“I will behave at dinner.” Magnus said.
“I will behave at dinner.” Alec repeated. This time Magnus brought the paddle down on Alec’s pale, untouched thigh. Alec let out a sharp cry of pain that hadn’t sounded like the others. Magnus stepped closer to Alec and ran his hand over the mark he had just made.
“Do you need to use your safe word?” Magnus checked in.
“No I’m okay, I was just surprised.” Alec said immediately.
“Do you not want me to touch your thighs anymore?” Magnus asked.
“I don’t want you to leave me uneven.” Alec gave a shy grin, referring to the “MB” welt that was already rising on the back of one thigh.
“Of course not.” Magnus grinned back and pinched on of Alec’s scarlet cheeks before talking a step back.
“Last one: I can’t wait for Magnus to fuck me.”
Alec turned his head to look directly into Magnus’s eyes as he repeated the words. Magnus smacked the paddle on the back of the other thigh. Alec now had “MB” blazing on both of his ass cheeks and his thighs. Magnus was ready to come just from the sight of it. But he refrained. He conjured lube onto his fingers and went to press into Alec. Only he was surprised by how easily his finger slipped in. He moved his finger a little and experimentally added another. Way easier than usual.
“Alexander, what were you getting up to earlier?” Magnus cocked an eyebrow. Alec flushed and put his head down on the back of the couch.
“I might’ve tried to deal with my sexual frustration when I was in the shower earlier.” He admitted.
“I thought you were taking forever in there.” Magnus commented. “Spread your cheeks. I want to see how stretched you are for me.”
Alec let out a small whimper, but didn’t protest as he rested is head on the back of the couch and reached back to expose himself even more. Magnus took in the site as he undid his fly, lubed up his dick, and planted his hands on Alec’s hips. Right as he slid in he asked, “Were you picturing me fucking you?”
Alec moaned. “Yes.” As he felt every inch of his boyfriend’s cock slide into him.
“And was it as good as the real thing?” Magnus ventured as he started to thrust.
“Not even close.” Alec gasped.
“Good. Although, I’m very pleased that you were already nice and stretched for me.” Magnus purred as he picked up his pace. Alec’s hands flew back to the couch to brace himself and Magnus pounded into him. Soon the room was filled with the sound of slapping skin and moaning.
“Is this what you needed?” Magnus asked as he continued to thrust.
“Yes, Daddy.” Alec moaned.
“Are you going to ask nicely next time?”
“Not if it gets you to fuck me like this again.” Alec grinned. Magnus responded by burying himself deep in Alec and staying there while landing three quick smacks on Alec’s sore ass.
“Ouch! I mean yes, I’ll ask nicely!” Alec quickly amended. Magnus let out a low laugh and went back to moving his hips. Each stroke hitting just the right spot for both of them.
“Do you think you’ve taken your punishment well enough for me to let you come?” Magnus queried.
“Definitely. Please don’t make me go to dinner without coming, Magnus.” Alec exclaimed.
“Beg for it, princess.” Magnus growled into Alec’s ear.
Alec didn’t hold back one bit. “Please let me come, Magnus. Please. I’m sorry I was bratty. I promise I’ll be a good boy at dinner.” Alec begged.
Magnus’s eyebrows shot up in surprise at his lover’s desperate pleases. Usually Alec had more pride than that, even when he was subbing. A warm satisfaction filled him as he realized how much he was affecting Alec.
“Since you asked me so very nicely.” Magnus crooned and places a kiss on Alec’s shoulder. That was all it took for Alec to have a mind blowing, toe curling orgasm. Once he came down from his high, he was indeed seeing stars, just as Magnus had promised. Magnus slowed his pace and pulled out of Alec.
“Don’t you want to come too?” Alec asked.
“Oh I came a few minutes ago and used a little magic to keep things going.” Magnus laughed and wiggled a few blue sparks from his fingers. Alex rolled his eyes and moved to pull up his pants.
“Ah ah ah. One second.” Magnus objected and summoned a large butt plug with a blue jewel on the base. Before Alec could react, Magnus inserted it into his boyfriend, earning a large moan at the sensation in his already very sensitive ass. He was so distracted by the sensation that he started when something cold and wet made contact with his lower back. Alec swiveled his head and realized Magnus was writing on him with a Sharpie.
“What are you doing?” Alec groaned.
“Marking what’s mine.” Magnus said simply.
“And the bruises that are going to be on my ass with your initials weren’t enough?” Alec bemoaned.
“Nope.” Magnus said as he capped the pen and blew on the wet ink to dry it out. The contrast of the cold air on Alec’s burning ass caused him to gasp.
“What did you write?” He pried. Instead of responding, Magnus whipped his phone out of his pocket and took a picture. Alec’s face burned an even deeper shade of red than his ass when Magnus showed him the picture. His eyes were wide and he swallowed dryly as he took in the image. He looked absolutely wrecked. His hair was a mess from Magnus grabbing it, his ass and upper thighs were bright red and sporting very noticeable sets of “MB” on them, the blue jewel on the plug glittered in between his cheeks, and to top it all off, Magnus has written “PROPERTY OF MAGNUS BANE” in the same spot where a tramp stamp would go.
“Never. Show. That. Picture. To. Anyone.” Alec annunciated as he finally pulled up his pants. The fabric stung as it grazed his sensitive skin.
“Are you sure? I was thinking about making it my screensaver.” Magnus said sweetly.
“Don’t forget I can exact my revenge after dinner.” Alec warned.
“Don’t forget that I’m still in charge until dinner is over.” Magnus retorted with a wicked smile. Alec blushed but didn’t say anything else as they made to leave.