Don't read it, I was excepting a ms play but both of them weren't, like the girl faked being sadist, like tried for a page then wt, the boy faked being masochist, emm, the ending was shitty as fuck, like it looked like the author didn't wanna continue the story anymore, at least if you do something like that I'd except a revenge?, or at least the girl improving her "skills", and actually becoming a sadist and then emm, in some years meet him, like this wasn't even an ending wt