He did?! Why haven't I heard this?? haha.
Yeah, Cole's banter during Bullmance is probably my favorite romance banter of all the games now. The katoh one, plus the one where he totally calls out Bull for not being as controlling in bed as he seems. 'shut up kid, you're ruining the mystery!' hahaha.
Yep Cole was all "why won't you tell me?"
Dorian's all "I drew you a diagram!"
Quizzy's all: 
But yes I want that one too! Mostly so I can troll Bull :3
I like to think it wasn't rough (the first time at least), but just went on a long time. Bull is pretty smart, I can see him sorta weaning them into it gradually to make sure they're comfortable and can stop anytime without it ever getting out of hand.
Also explains the let Quizzy rest comment he kept poor Quizzy up all day XD
Quizzy was probably (well mine anyway) first confused then intrigued then confused at their intrigue XD
(I'm not sure why he decides to sleep with Quizzy in that pigsty of a room during the commitment scene though. Even if it's his. There's rubble all over the floor
and everyone has access to it. And they clearly didn't even bother to lock the door.)