Peter keeps drooling, gulping heavyly. His eyes doesn’t leave rude!Derek’s crotch (he doesn’t even notice how D is watching him). All Peter can see: This cock was pounding his sister only minutes ago. He wanted to taste the cum from the source but D walked to the bathroom (1)

(2) (he needed to piss and his mom his not amused if he pisses in the house, so toilet). D can’t see it anymore and ordering Peter over to lick him clean

b) dirty cloth to have a smell to his dreams and jerking himself off. D surprises him there cos he needed a shirt and why not a dirty one. Sees his uncle rutting in his cloth, ass up and moaning like a bitch in heat and wanting his nephew to split is hole.

I… have no idea whether they all go together. I feel like something is missing?