There are 2 things I can't stand about Koikatsu and that is: The MC's animations and the girls sighing every second.
I can't be the only one who finds these 2 things annoying. If this game has that, then that's a big skip for me.
I'm... skeptical. KK1 was about as wide as a puddle and as deep as one too. It really, really just did not have enough going for it to make it worth trying to interact with more than just a few characters at once. This is probably gonna be a skip for me unless KK1 mods are compatible from day 1.