I see people constantly complaining how there is still no sex with Melinda. What's the deal with that?
Are we going going to have sex with her ourselves, eventually? No, then how does that matters? Can't you just enjoy the teasing for now? The sex part is coming don't you worry, and it's going to be much sweeter with all the build up.
You get to fuck Ann pretty much from the get-go and what did that do? Nothing, everyone lost interest in her and now she serves only as a mild anoyance and distracton from the real prize, which is Melinda ofcourse.
Sex in visual novels is the Endgame for most folks, you can't go beyond that, you can only add more sex, and that gets pretty boring if you're not taking part in it yourself.