Mahou Shoujo ni Akogarete

Utena Hiiragi adores the magical-girl team Tres Magia and dreams of one day standing beside them. When a mysterious black mascot offers her the power to transform, she accepts enthusiastically, only to discover too late that she has been recruited into the evil organization whose job is to fight the magical girls she loves.

Utena tries to resist, but her first battle reveals a side of herself she never understood: seeing her heroines suffer at her hands gives her intense pleasure rather than guilt. As Magia Baiser, she begins embracing her sadistic desires, and every confrontation with Tres Magia becomes a strange mixture of admiration, obsession, and domination. With other villains joining her, Utena grows increasingly comfortable in the role she was supposed to hate, while her love for magical girls becomes more complicated the more she wants to torment them.