I noticed at the end of Chapter 4 it said "You did not have sex with Sue" and I've replayed chapters 4 and 3 and I can't find a way to accomplish that goal. Is there a walkthrough?
The walkthrough should be on your download page of this game. It's available since Chapters 1-2 now all the way up to chapter 4. Check your game download page, it's at the bottom of the list.
