Check out Sacrilege. It's about going clubbing and formulating a "fuckplan"—the idea is to get laid. You'll find possibly familiar figures: the one that wants you but you feel nothing for, the one everyone knows is in love with you, and so on. It's a Twine game that captures desire well—enough that it's one of the best things I've played in a while. Try it!
Check out Sacrilege.