University of Feminization ( Cross over)

A university that has several characters from all over fiction. Suddenly gets a new headmaster or headmistress in this case. She seems nice but has a dark secret. She's here to feminine the whole male student body. She have several ways , machines, magic and many more.

She isn't alone either, she several female staff and students on her side. Some are willing, why others have been mind control, hypnotized or blackmailed.

Will the feminization be slow, with males being kidnapped, tricked or punish before they catch on, or will it be fast. As the females enslave the males and their humiliation is total.