One of the monster clans is linked to the demon clan. ginyol's army attacked the kingdom of dragundara, home of the descendants of dragons. he aimed to destroy the kingdom and captured the king and queen using forbidden magic. to allow the demon army to withdraw with the captives, princess catue agreed to endure ginyol's sexual desires for seven days. on the seventh day, ginyol deceived his offer and turned princess catue and jin-dono into dragons. he then left the kingdom to the demonic army to destroy it. as a result, princess catue and her mother were raped by jin-dono for eternity.