+ mc (or/and Derek) ruined his business party
Is not (only) the house, but the pictures with Burke, Jade, Tybalt and Sage
As I said earlier, you can be nice with tybalt (chick), but at the end of the day, you still ruin his party... Yes, I know, Derek did it, but tybalt saw you, not derek
LE: you can be nice with tybalt, you can avoid sex scene with Jade and/or the sex tape, you can avoid to be on Jill path... No matter what you will do, Tybalt will see you as an "opponent" for Jill's heart and you will be in trouble for the ruined party... So "fuck, fuck, fuck" scene may be just for that one... And maybe because (if) you rejected Jade (sooner or later) and she may be angry on you. So, no matter what you will do on your gameplay, MC still have reasons to be afraid of that meeting.
Yes, is still strange how he react when he saw the building, BUT... If my memory doesn't trick me, DPC wrote that lines like MC have a bad feeling... Not like he already know the place, so in this way, even if MC fucked Jade at her home or not, he still starts to be worried. But about the last part I'm not 100% sure... So I may be wrong!