 Mr. Nakama (Ken Ogata), decides to do something about it - and heads for Tokyo to recruit his grandson.Rebuffed by his daughter, however, he decides to adopt another child.He finds Ruri (Riko Narumi), a mature girl of 11 who distrusts people because her mother (Naomi Nishida) doesn't care much about her, but after seeing Mr. Nakama's true intentions, allows him to take her to the island.