Very wholesome series with girls doing cute things. 10/10


That aside. (Writing this as 13 chapters are out) This is one of the actual "true" sadistic mangas. Most tend to be like "oh it's okay because the person is enjoying the treatment." No this manga shows true sadism.
The premise itself is disgusting but it isn't badly written.
The black-haired protagonist acting as the sadist is a manipulative bitch with the image of an innocent schoolgirl. And I honestly hope they don't go the route to where they try to redeem her, because right now it looks like she's just cold and heartless because that's just her pure nature.
Now the white-haired girl with the role of the victim. What I like about the series so far is that, she really does not enjoy any of the abuse inflicted to her. So it doesn't feel very romanticized. She's just a victim manipulated by her love interest to deal with her sadistic fetishes.

The manga is good at showcasing a disgusting toxic relationship between two highschool girls, if that's your thing. It's also not for the screamish.