I don't know if anyone would bother to read a review on this, but on the slim chance you do read this before watching I recommend you brace yourself. This one really fucked me up mentally for a while. It's exceedingly cruel to the main character, and isn't for any sensitive viewers. Remember that it isn't real and such behavior in real life is objectively deplorable. If you can handle it, then know it's really good. Not much else to say other than it's a pretty solid NTR. Guy trusts girl, other guys (his family) fuck the girl, and the MC ends up miserable. Prettystandard stuff. But without ruining exactly how it plays out, the ending is very very bleak. If you want something that hits hard then this is what you want.