India

The very rich Mr. Koike has India, a female robot companion found on the seabed, reactivated and begins to share life with her, also teaching her hanedakendo, a sort of flying fencing. When Koike is found killed after training in this discipline, Nathan, Legs and Sigmund are entrusted with the investigation by the company with which he was insured: suspicions are pinned on the two sons of the deceased, the artist Tetsuo and the yakuza Kaneda...