Masaka Kubota plays high-school student Keita, who leads a secret life as a "network investigator" for a secret organization. In the introductory episode, Keita has moved to a new school in Tokyo but doesn't like it. His best friend from his previous school comes to Tokyo and they run away together. Passing through a construction site the pair are attacked by a robot, but are then saved by a man named Takimoto and his strange sidekick — a cell phone with arms and legs. This Buddy Keitai cell phone with "human intelligence capabilities" will go on sale in Japan in April.
Jun Kunimura
Company PresidentMasataka Kubota
Keita ArishimaNoriko Watanabe
Harumi ArishimaKanji Tsuda
Sosuke TakimotoSatoshi Matsuda
Daiki KiriharaYûko Itô
Chigusa MimasakaYoko Mitsuya
Toko AsanoHiromasa Taguchi
Kentaro Arishima