It's a good game with a great atmosphere and a nice story. I wouldn't say it's too long, it takes a few hours, but it's pretty fun. I've always found these types of games fun, so 5 stars.
The story, as I said, is absolutely beautiful. It's not spectacular or flawless, but it's certainly adequate for an RPGM game. There are even nice plot twists in a few places. You can feel sorry for the characters in some parts and laugh in others. Each character has a different personality, you feel it. Which is important to have in games like this.
The scenes and art are hot. The dialogues during the scenes are on point and well written. We have characters of all body types, which is a great thing. There is a disturbing scene though. Not because it contains loli (loli art doesn't bother me) but the situation described is really disturbing. If you want to know what happened, read the spoiler of the review below. It didn't spoil my gaming experience, but it might for some. Consider this before playing.
Gameplay is nice. It has nice, easy and relatively minimal combat. It has a run-and-hide mechanic. Apart from that, you need to go to the right place and find the right items. Towards the end of the game, there was also an Undertale-like combat in which we played with Ikuha. That was truly good.
So, if you want to play a game that is both silly and spooky and has hot scenes, I definitely recommend it.