The manga is about a rich kid in a high school that always bullied by three girls
But techincally only two girls that always grab the boy's money and give most of it to the one girl.

Later the day, the boy's father has give him a personal maid and the maid is one of the girl who always take his money in school, well she is the one who always received the money given by her two friends.

Knowing this the boy take revenge on her, starting from makin her naked in front of him until he rapes her and cum insides her. The girl really upset about this and finally she leaves him. That's the chapter 1

So in total there are 5 chapters, I read it for like three months ago and now i really want to read it again but i forget the H name. If anyone knows this manga, please let me know.. thanks