Ingoku no Houkago 2

In a school where male students have drastically decreased and female students now hold significant power, you work as a teacher and dorm manager. The girls scheme to get rid of you by any means, and you struggle to keep your job. One day, you discover a training room in the basement. 'I want to train the girls who defy me here...' you think, fighting dark urges with reason. But when a female student spots you entering the room, you assault her to silence her. Now, you decide to make this training room your fortress and aim to take control of the dorm!