C483 Watch the Play
Before dying, Immortal Six-Daos had once said that in the distant future, there would be a youth who would summon his Nine-Tailed Beasts.
"There's no need for that. I'll teach you the incomplete version first and you can teach Hiro yourself. After that, I will seal you so that you won't have to do anything discordant with the priest. You will peep." With that