This is not an acceptable answer, and it's immediately evident on his face. Of course he expected Reyes to put up a fight about this, but one of Jack's defining features is his bullheadedness. Sure, they tamed up on Murderworld out of convenience, but fighting for one's life isn't exactly conducive to talking about certain things that maybe need to get talked about. 76 is going to make Reaper talk about it if only because he knows it'll piss him off and he's too tired to fight back.

So 76 reaches forward, grabs the stupid t-shirt, and tries to yank it right off Reyes' head.