Lesson Learned
@msmb
you like pls reblog
my sub ass writing three seconds of dom!reader: okay, i’ve sufficiently fulfilled their request 😌
Contents/warnings: Poly!Marauders, dom!Sirius, Switch!reader, Sub!James, oral (f receiving), dumbification, verbal degradation, brat taming, angry siri, sir kink, daddy kink
word count: 1k
You knew Sirius wouldn’t be too happy if he knew you were indulging James without his permission, you’d have to take a pretty good beating. There were good reasons, though. James was whining and asking to make you feel good, and they can trust you to make some decisions.
You had James in between your leg, tugging on his curls often to bring him closer to your cunt. He didn’t even care about his own orgasm at this point. Eating you out was enough to satisfy him.
“Ah, James. Shit. So good, so good.” Your words are all slurred, little whimpers came from the boy under you. He was not planning on stopping soon, but someone had changed that.
His head shot up, leaving you feeling empty and pissed off.
“What the fuck was that for? Did I say you could stop?” Did he really think he could just give up, with no warning or word?
James mumbled something. His voice was too soft for you to understand what he said.
“Oh Jamsie, too embarrassed now? Weren’t a few seconds ago.” The words of your other partner came loud and clear from behind you. Fear shot through you, this wasn’t how the evening was supposed to come to.
“Come on pup, can’t ignore me forever.” With that, you stood from your place on the bed, walking over to Sirius. Trying to hold your embarrassment down, you pretended to not even notice the fact that you were half naked.
His eyes raked over your nude figure as you took your place, standing mere inches from him. A smirk creeped across his face when he realized you tried to hide your shaking hands by crossing your arms.
“What’s this petty act for? And didn’t even invite me?” He was having too much fun with this.
“Well Sirius, I jus-” your explanation got cut off by his hand grabbing at your face.
“That’s not my name is it?” He questioned.
You shook your head to the best of your ability. Which seemed to be enough for him.
“Go again. Full sentences. No stuttering either.” He let go of your face.
Whatever bit of confidence you had quickly drained from you.
“Yes sir. James wanted to be good, but you weren’t here. And I can take care of James by myself, so I did.”
“You’re justa cock dumb little girl. What makes you think you can take care of James by yourself.” There was a slight annoyance in Sirius’ tone now.
You decided to put your foot down, Sirius wasn't being fair. “He’s not just yours. He’s mine too. I can be a dom too. It’s not right you only get to.”
Sirius wasn't acting on his anger, which scared you a bit, he’s normally not this calm. He looked over to James, who was still kneeling on the floor.
“Do you think (y/n)’s being a good girl?”
The boy on the floor shook his head. Sirius started to walk over to him.
“(Y/n) stepped out of line, didn’t she?”At this point he was standing over the bespectacled boy.
“Yes sir.” James spoke clearly, glancing between you and Sirius.
“(Y/n). Come over here.”
You remained in your place, Sirius has no right coming in here and bossing you around like this.
“Bloody hell pup. Get the fuck over here before your punishments worse.”
Arousal flooded your body, it shouldn’t but Sirius knew how to make you putty for him.
The second you came close to him, he picked you up and tossed you on the bed.
“What the hell, Siri?” You snapped, but he ignored you.
“Come on, James, show me you're a good boy. Finish what you started.”
With that, James situated himself between your legs for the second time today. He licked a stripe up your folds, tasting fresh your arousal.
Sirius chuckled upon hearing your whimpers from the smallest touches. This was a game now, and you didn’t intend on losing.
Three orgasms later, you were contemplating whether to give up. You wanted to show Sirius you were more than a ‘cock dumb little girl’, but you wanted nothing more than to be one. To be fucked silly until you can’t blubber out anything other than his title.
“If you’re so big pup, why don't you give James an order?” Sirius spat at you. He knew you could barely talk at this point.
“I- I’m happy here, S-Siri.” Holding back your pathetic moans made you stumble over your words.
Sirius sat next to James, pulling out his cock. James was too oversensitive from holding out for so long. James moaned at the light touches, sending vibrations through your core. You brought a hand up to your mouth to stifle your moans.
Sirius knew he was close to breaking you. He kept stroking James, who came shortly, and you weren’t too far behind.
“Such a good boy, Wanna stop?” Sirius cooed at James. He sat up, leaving you with a ruined orgasm. He whispered something into James’ ear, which made him giggle a little.
Sirius took off his shirts and pants, leaving his hard cock straining against his boxers. He sat on the end of the bed in front of you, pulling James into his lap. Sirius made marks all over James’ chest. Little purple spots littered his skin within minutes.
“That feels good. Like me marking you up like that?” Sirius poked.
James moaned and his head lolled back, “yes sir, so good.”
Frustrated tears filled your eyes, you wanted Sirius now too. Game be damned, you wanted what James had.
You crawled over to the two, making out at the end of your bed.
“Daddy?” You sniffled.
Sirius let out a ‘mmm’ while he continued to work on James’ hickies.
“‘m sorry. I’ll be good now.”
He pulled away from James.
“You promise?”
“Mmm daddy. Ima good girl. F’you.”
“Well,” Sirius turned to James, “think she’s learned a good lesson?”
James nodded his head and smiled at you.
“Now, be an obedient puppy and take my cock.” Sirius said, pushing you down onto your back.
