Teenage exorcist ninja Matsuri has his hands full protecting his town from harmful ayakashi. But all that exorcising has hardened his heart to the playful and helpless ones. Enter Suzu, Matsuri’s childhood friend who has a crush on him, and who calls ayakashi her friends. But one day, when Suzu is attacked by a powerful ayakashi, Matsuri ends up magically transformed into a girl! The jutsu is permanent, so now he has two challenges—defeat the growing number of ayakashi targeting Suzu and learn how to live as a girl! Is he man, or woman, enough for the task?