I love it! A cute (and lewd) game that I can't wait to see more of! It reminds me of another game, but I love the bit of intro story that has been introduced so far, that definitely sets it apart from the other games I've played.
On another note, I do feel that there is one problem I run into as a mobile user, though it's not a huge issue. When I start a game as any character, I'm not able to start moving right away during the pre-game 30 second timer. If I focus I can get to a bed with 25 seconds left, so it's obviously not a major issue, but it is a bit frustrating being stuck in place for long enough that the other characters can get to their own beds first.
In any case, I can't wait to see what you come up with, dear developer! Whether you're making something completely unique or following the same formula as other games like this one, I definitely want to keep up to date.