Short, succinct, and not that bad but not that good. 

The idle system is fine, but either due to the target audience or lack of balancing knowledge, it was surprisingly easy to blitz through the early and mid-experience of the game. Not sure what to feel about it, as it is the right call and perhaps has some potential that was never tapped into. Regardless, the gameplay is fine, but I wish it was better.

Finally, the H-Scenes are not that great. As someone familiar with Koikatsu and its usual media, I could spot familiar scenes with only its composition. Now, that is fine, not all developers should have to make their animations, but I do wish the rest of the scenes are good. The lighting is basic, the loop is obvious sometimes, and the "variety" of changes in each scene is lacking to allow immersion. If possible, please update the lighting or get a mod data that allows for the scene to stand a bit more from games who also use Koikatsu.

Overall, it is fine experience, but one that I wish was a bit better.