Imagine someone wakes up in the morning and comes up with idea of a group sex school hentai which there are literally no feelings between any of the characters. They just sex in groups with random girl classmates. It looked like to me girls have some kind of responsibility to satisfy boys. I mean what the? Are you serious? Boys are only using their random classmates.
It might not look like it, but this is one of the worst hentai in my life. The only good thing about is the art is acceptable. It sucks in every other aspect.
I can say it is worse than NUR studio hentai. They have a (appealing) plot, but that doesn't exist here at all!
Also check my profile for some good hentai not these kind of sick non-senses.
