Born August 19.

Ryuga Kou is Momoka's childhood friend. He is Chinese. He comes from a long line of magic masters.His family's guardian deity is the dragon. Members of the Kou family can predict the future.They also banish demons by using magic.He is smart and good-looking, but he can be arrpgant and sarcastic!In his right ear is a family amulet made of jade. He is ALWAYS saving Momoka when she needs him. He knows that she loves him but he wont admit his feelings for her!