Kamura (Kihei Shiina) reveals the existence of side effects to the world so that his therapy will not be misused by Sakuma (Kenichi Takifuji). While doing his best to improve it, he moves to expose the insider with Sakuma who caused the suspicious document uproar. Meanwhile, Sakuma, who has lost the card that captures Kamura, keeps an eye on the fate of the medical malpractice lawsuit in order to seize a new weakness. Meanwhile, the plaintiff's lawyer, Kimiko (Maki Sakai), is trying to get to the heart of the matter by obtaining a surgical needle that Kamura has left behind in the patient's body.