Sandbox game with rather annoying content progression, story is rather poor and because of the number of characters and sandbox nature, there is very little to each character as well. These types of games really hinge on the adult content, you pretty much have to specifically want a harem with samey scenes for each LI. You have to do all the LIs, can't just pick one, and there's no real ending.
As a general complaint, it would to me make more sense to allow the player to choose their LI, and make each LI have specific preferences/unique personalities. For instance, a vanilla, maledom, femdom, kind, bitchy, whatever else other character traits and styles. But that's really never how it goes. In which case I don't get why these devs don't just have 1 LI and just really work on that instead. You can't please everybody and it all takes work, so don't try, just concentrate on one thing at a time per game. I know why they don't do this obviously---trying to suck in more patreon subs by being more diverse, but it never works, just as it doesn't here.