Title: Aku no Onna Kanbu
Japanese Title: 悪の女幹部
Synonyms: Evil Woman Executive
Released Date: November 18, 2011 till March 23, 2012
Brand: Cotton Doll
Sequel: Aku no Onna Kanbu: Full Moon Night
Based on the erotic game by Lune.
Katsuma is just a go-boy of his female bosses… Whenever he has a battle against Silverstar, a hero, he loses…
One day, when he has another battle against Silverstar, his bosses suddenly trap Katsuma and Silverstar. When he regains his consciousness, he finds himself being taken care of by Maria, another Silverstar. Katsuma is attracted to her kindness…, no, he just sleeps with her… However, he acquires a special power by sleeping with her…!
He soon decides to take revenge on his bosses…