In the world who forgot about God, the demons began to appear. Two "Angel" appeared in the form of two powerful transformer heroes: but they cannot cooperate to save their lives, both in ordinary life and in the fight against evil! The "crazy dog" Segawa, also known as the Superhero Avalon, is a bully, who wants to become an excellent and honest person in his daily life. Meanwhile, Mitsuki, hardworking and tense President of the Student Council and the daughter of a prestigious family, just wants to ignore its limitations and live freely. None of us knows that another opposite hero ... how this strange situation will be!