Meet Pam Akumachi
, an energetic 13-year-old junior high student who has just turned into... a little devil! One day, when Pam and her friends try to summon the "benign devil," the magic circle goes out of control and Pam is transported to a strange parallel world where angels and devils reside in an uneasy coexistence. Now, Pam's only means of returning home is to become a full-fledged devil. This is no easy task. The rules and precepts are so hard to follow, especially since Pam can't read Devil Script. But first, Pam needs to claim a "familiar." No devil worth her wings can go without one.