Yugi is a member of the Paper Rangers, along with his friends Mosiko and Haru. There was one more member named Namiko, but her family was moving away. The three-member team builds a paper robot called the Jumbo Roboto: a parting gift for Namiko. Once they get to her old house and ring the doorbell, the family has already moved out. How are they going to give Namiko the present?