Sully: *holding Kully down, slamming into his ass smirking* Good luck with dad's workout tomorrow!

Kully: *gasps out moaning loudly* F-fuck you!

Sully: *laughs and bites his shoulder thrusting faster and into his prostate* Y-you'd like that w-wouldn't you?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Kully: *pins Sully against their desk, making sure his ass sticks out* You promised me that you would let me cum today!

Sully: *blushes* Kull-

Kully: *pulls down his pants and then his own* No! I'm cumming! Kenny said I shouldn't let you boss me around because I deserve what I want because I'm a good boy! *lines up his cock with his hole*

Sully: *huffs* That asshOLE! *gasps out, whining softly as he pushes back into the feeling* F-fuck I love it when you f-fuck me dry.

Kully: *lets go of his arms and grabs his hips slamming into him* Y-you're mine t-to use!

Sully: *bites the pillow, eyes rolling back whining*

~~~~~~~~~~~~~~~~~~

Sully: *laying in Kully's arms, tracing his chest* You're lucky I love you. Otherwise I'd show you who was boss.

Kully: If I really wanted to Sully, I'd make you the bitch in this relationship. So you're lucky I'm nice.

Sully: That's basically what I said to you.

Kully: Nuh uh!

Sully: Uh huh! Don't try and tell me different! I am saying that I'm stronger then you and could easier make you the bitch all the time-

Kully: No! That's what I was saying about you!

I feel like Kully and Sully like to prove that they're strong while also teasing each other.