TLDR: Another NTR game with a great concept, but really poor execution.
This game is half, or maybe a third of a really great game. They've set up the mechanics, make the systems (though a little more interactivity would be nice) then just written half the events and posted the game.
As mentioned above, the day to day play is decent - it has stressors (your rent and your rivals wooing the heroines) and actors (you can choose to up your stats to improve your free time with girls, or you can focus on the girls). There should be a little more variety in there, like NG+ carrying over your stats, or events that are tested by your relationship with the heroine, but ultimately in order to make a passable game, they could have stuck with the same mechanics. More on the positive is the ability to customise each run - increasing/decreasing your wealth, increasing/decreasing enemy strength - I'm almost certain you can't possibly win on hard mode, due to the speed of progression, but I like a despair NTR mode.
Where it all goes wrong is that they haven't included any events for girls you romance that get stolen before you reach 100, nor do your rivals try to steal them after you reach 100. Furthermore, instead of you getting more scenes after a heroine is stolen (i.e. you start trying to romance them after the fact) you just get the same 3 scenes, no matter what. Also, Hazuki's scenes aren't translated for some reason. For guys who are depicted raping the heroines in their endings, they're really just bros the second you start dating any heroine. This game desperately needs the rivals trying to corrupt your partner up to day 100, and NTR scenes if you continue to try romancing them.
The amount of work needed to turn this ultimately trash game into a masterpiece is frustratingly small (sure, the story won't be up there, it barely exists as is, but the promise of daily lifeXromanceXNTR was SO FUCKING CLOSE, and they whiffed it by stopping half way.). If anyone knows how on earth you can mod this game, I emplore you to, as the hard work really seems done.
Also the translation is decent, though the Gal's lines are poetry sometimes. And the art is 100% edited AI art.