Lena_Mong

Fujii Itsuki, a young man with dreams of a stable life in Tokyo, found himself caught in a whirlwind of misfortune. Arrogant women, from his demanding boss to a cruel school bully, seemed determined to make his life miserable. 
...
Female store owner: Fuji-kun, you do not want to lose your job right?

Step-sister: Hand over your salary

Female school bully: Take off your clothes
...
As their relentless oppression pushed him to the brink, Fujii unexpectedly discovered a hidden power within himself - a system that allowed him to exact revenge on those who wronged him.
___________

This is a translation, but I changed the parts I disliked.

Original name: 東京壞女人的復仇

Original author: 除非朝霞

Table of Revenge on bad women in Tokyo

Table of contents

Volume 1