Yutaka Mizuochi

Two feuding eccentric families with super powers clash when their young sons confront each other after a silly mistake. Meanwhile, the local high school principal has mysterious powers of his own that trump those of the two rival clans. How did this civilian acquire them? Or perhaps a better question, who or what is using him?

As she approaches her 100th birthday, Setsu is visited in her hospital room by a man who has come to take her away. By God’s grace, she is returned to her younger self and granted the chance to go wherever she wishes. Setsu chooses to travel back eighty years—to tell her husband what she never had the chance to say.