Exactly, sex is the only thing she wants, if it wasn't her boyfriend 's brother then it probably would have another guy considering her whore nature.
Yanagihara-kun wa Sex Izonshou.
Where did you read 56 chapters of this manga
Yanagihara-kun wa Sex Izonshou.
Also on coolmic this manga is ongoing with 99 chapters
I read it from comico-thailand, but it is not free tho. I cannot find anywhere else to read it in english so far. So you might need to wait for it here.
It would be better if she can just state her purpose clearly that she want just sex... I really hate it when girls act so pure and cute when they actually are not. If you are a slut, just accept it and no one will blame you for that. But sly and lying are disgusting!!