Heiki Shinjuro had been training under the dragon named Tengoku. Struggling with memory loss and being easily distracted, Shinjuro has a hard time remembering and focusing on his teacher's words. He doesn't remember much, all he remembers is the white scales of a great dragon, and falling. When he starts having strange dreams about a boy, Tengoku begins to pester Heiki, and asking what else he sees, however due to Heiki's terrible memory and injury he is unable to answer his worried master.