Tsugunai cover

Our mc lives with his sister, Nana, after their parents died in an accident. They grew up sharing sad and happy moments together. But one day Nana had to go through terrible life, she got assaulted by group of rich men and and became extremely traumatized. He wanted to take revenge upon those filthy rich men. Mc becomes a high school teacher where the daughter of the rich men study. After picking up the moment, he invited them to a remote villa for supplementary classes. He locked the door to make sure not any of them escapes and have his first revenge on the girl named Ruriko who had the most respect for her filthy father who assaulted mc’s sister. The rest of the girl tried to run away, but will they able to escape mc’s wrath?


The masochistic beautiful girls are newly adventing to the coquttish doll of the “Petit” label!
The timeless masterpiece “Tsugnahi” released by Blue Gale is now available as the first animated version of a cute erotic character who has been trained and defeated by fierce masochism!
For the revenge that hurt my beloved sister, I will fall to the bottom of ○○ the student beautiful girls who have earned the trust in the preparations carefully!
For starters, Ruriko, a high-ranking lady, is ruthlessly and cruelly exposed.
I’m going to beat the crying high-flying lady and drive her with cloudy dyeing!
The masochistic drama of rich Eros that chases and peels off the beautiful girls who run away and screams begins!
A cute and juicy beautiful girl heroine is blamed by hard white eyes and falls into a gruesome eros, and your crotch is also endless with muddy juice!

Brother … Why didn’t you help me …
Half a year since my sister Nana, who was rubbed by men until it became shabby and was dyed cloudy and kept polluted, was ruthlessly thrown onto the road …
Finally to revenge Ryoichi, my brother who was supposed to make the transition, was asking for the opportunity while approaching the target as a teacher
Oh, why, what are you doing, stop, the
beautiful girls who go to the villa Ryoichi, who
unknowingly fixes the door and tailors it as a closed room that can not escape, humiliates Ruriko at the beginning
. Ruriko who screams for the first time in pain and fear is mercilessly pushed
up …
Aoi, Natsuki, Mako, Kanami who run away.
Ruriko’s sorrowful cry echoing from her separate room clings to her ears …