Today was the day Denki and his class would summon their guardians. Before that thought Aizawa taught them about the different types of Guardians. Fairy, Wolf, Witch, Mermaid, Demon, Angel and Dragon. Dragons are the rarest and most powerful type. The 2nd strongest are angels then the 3rd strongest are demons. Denki and his class went outside. Finally it was Denki’s turn but when he tried to summon his Guardian a Dragon appeared bowing before him. The whole class was shocked even Aizawa. (you represent as the Dragon Guardian)