Synopsis

Following his visit to Kreutzer's hospital, Black Jack sets his sights on Dr. Stein, the renowned specialist in prosthetics and organ transplantation. During his pursuit, he encounters a woman from his past. He learns that Stein was preparing to perform a procedure involving an experimental robotic arm for a young pianist. Unable to elicit information from the doctor, Black Jack speaks with the boy himself. The boy confesses that he had reservations about the robotic limb, preferring to retain h