Where does FA fit?
IMO the character creation part is S-tier. Like many others, I first came across a build of this game, which had nothing except the (old) character creation. I was hooked. It felt fresh and different. I didn’t know what was going on, but I really wanted to know, what happens next. Of course, when I reached the end I discovered, the character creation system didn't have an actual game attached to it ... yet
Bangkok, IMO, is A-tier. The writing is better than most porn games, but doesn't quite reach S-tier for me. I don't really care that much about what happens to the MC, her co-workers, Noodles, Connor or anyone in the story. Still, maybe it has the potential to be S, if Crush has some good plot twists in his sleeve...