Don't waste your time, the game is a cuckfest.
If you're interested in the "tenant" Lisa, you can't avoid it, because after a lot of teasing and having to grind like an idiot to increase the relationship with her, magically a boyfriend appears and the MC goes full cuck voyeur loser watching how he fucks her, according to the dev that changes in episode 2 but don't bother because in the meantime the MC is going to be the typical loser spying.