Manga Mahou Shoujo ni Akogarete

I, Hiiragi Utena, am an ordinary middle school student who loves magical girls☆ One day, I met a mascot-like creature that gives me a magic power to transform! I thought that this would turn me into a magical girl, too, but… Huh? What’s this? I’m a female executive of an evil organization!? What does that even mean!? What is going to happen to me from now on!!?? “I… did terrible things to my favorite magical girls…♪” A gentle and shy girl turns into a sadist★ Magical girl versus a female executive of an evil organization! Their fight (or SM play!?) has begun!!