Oh yes, Remus was petty, but not nearly as petty as his dear boyfriend Sirius.
If Remus was being honest he didn’t remember why they were currently having a bitch fight in their empty dorm. More than likely it had just been a simple disagreement they had both refused to back down like during Wednesday Potions class. Sirius paced back and forth across the floor, his socked feet leaving empty thumps lingering in the silence.
“You are such a…, a prick Moony!” Sirius growled, sounding every bit like the black dog he was nicknamed after. It made Remus chuckle a bit when he saw the angry face of his boyfriend. “You just sit there perfectly calm when you're the one who started it!”
“Oh?”
“Yes! Don’t act so coy. You started it!” Sirius proclaimed with such confidence it almost made Remus start laughing again. He couldn’t deny he was enjoying this just a bit.
“Maybe I wouldn’t have started it if you didn’t give me a reason to love,” Remus drawled.
Sirius huffed. “I’m leaving before this gets any worse!”
“Yeah, that’s right. Cause you can’t finish anything you start.”
Remus knew he had pushed the right button when Sirius slowly turned around, his teeth bared in an angry smile.
“You fuckin bastard,” Sirius mumbled under his breath just loud enough for Remus to hear.
He started moving across the room, stalking closer to where Remus was stretched out on the bed. Remus struggled to grin as Sirius gracefully slipped back on top of him, one hand holding him down on his chest.
“You want me to finish it?”
Sirius glared down at Remus, his eyes dark with pent-up anger.
“Yes please.”
Hours later Sirius was curled up between Remus’s legs as he traced patterns with his left hand on the other’s side. Remus was reading, not extremely invested in the book, and rather more interested in sneaking peeks at his sleepy boyfriend over the worn cover.
“Hey, Moony?”
Suddenly Sirius piped up, breaking the silence in the dorm. Carefully Remus set down his book and turned his attention towards Sirius.
“Yeah?”
“Do you remember what we were fighting about?”
This time Remus really did start laughing. He laughed until Sirius jabbed him in the side with a pissed-off and embarrassed look on his face.
“No Pads. No, I do not.”