Yamasen asks Toru and his friends to volunteer at a children’s event, and their motivation skyrockets when they learn that Kishikishi will be attending. On the day of the festival, the group is confronted by delinquents from another school, but they avoid fighting and cleverly outmaneuver them. Assigned to play ghosts in the haunted house, Toru and Kishikishi work together to protect frightened kids. After the event, Kishikishi’s unexpected pickup by his butler raises a new mystery: who is he really? N.B: Waku Waku means Exciting in english