To start it off, the only good thing about this series was it's art...that is it. I guess minor spoiler alert as well.

I'll be honest, I don't mind smut much really, it can be done okay. An age gap between a late 20's female teacher and high school boy is pretty sus immediately, but hey I'm a guy and honestly that's kinda my thing, older women are the best. But this whole premise takes a drastic turn when the female MC immediately loses any trait of reason, logic, humanity, common sense and just plain decency. I'll just say don't read it. Nothing good comes out of it. I wish I never found this manga and I wish I never read it (I downloaded the raws to read it since it wasn't translated and even that was a mistake).

But hey, if you like yanderes, rape, sexual manipulation, underage sex and pretty much ephebophilia then you should get help and this is the manga for you.