My aunt is a magical girl, and so am I.

Chu Sheng had a secret he couldn't tell anyone since childhood: he was a magical girl. "I just wanted to wear soft, fragrant dresses…no, I just wanted to fight evil and promote good, what's wrong with that?" Until one day, Chu Sheng went to university in another city and stayed at his mother's best friend's house. He discovered that the seemingly mature and aloof aunt was actually a fellow magical girl! "Chu Sheng, you don't want your mother to know you're a magical girl, do you?"