3 kids turned into 4 with one adopted and the third biological child is never mentioned. Weird.
Super repetitive though. Could have just been a short VN about Monica, since that's all there really is. Wake up, eat, workout, watch TV, go to bed... With a Monica scene every other day.
Party was extremely long and pretty boring. What single dude invites 3 girls with bfs to party at his house? Yeah, I know Jony isn't technically a bf, but he came as a guest of one of the girls who like him.
Dialog is really bland as well. Why do they need to say goodbye like 4-6x every time? Also, they repeat the same thing in a slightly different way multiple times (eg the breakfast scene, lake scene, etc). Very rote and robotic overall.