What are some books you would describe as a girlfriend simulator?

What are some books you would describe as a girlfriend simulator?
inb4 Bovary or Stoner, qt waifus only pls

Wittgenstein's Mistress if you're into crazy chicks

Lolita.

bump for interest.

L'Immoraliste.

Dumb wife getting in the way of spending time with cute little Arab boys as usual.

The OP picture will be my new girlfriend simulator.

If you're a detached, apathetic, useless, degenerate generation Y faggot then Taipei is a good one.

Ford Madox Ford - The Good Soldier.

I've just read that. I've never seen something considered a classic that's so bland and uninspired.

I liked it to be honest, must have read it three times. I like comfy books in which not too much happens.