Episode Title:Heart.Episode Description:Shinichi and Migi discuss possibilities as to why Hirokawa might be running for mayor. Shinichi encounters Kana, warning her to stay away from those who might be dangerous. As Shinichi and Kana meet together at an abandoned building, Shinichi reveals the truth to Kana while Migi is asleep, though she brushes it off as a joke. Later, Migi reveals to Shinichi that Kana emits a rather weak signal to other Parasites, meaning that they can also seek her out. Shinichi convinces Migi to reveal his true form when planning to meet with Kana at a train station. However, Kana uses her instincts and assumes that Shinichi will be at the abandoned building again. Instead, she finds a Parasite hosting a man, who then attacks her. The man stabs through Kana's chest just as Shinichi reaches her. Shinichi rips out the man's heart in blind rage, and Kana then dies in Shinichi's arms. After the funeral, Shinichi exhibits a calm demeanor in a time of mourning, which puts his humanity into question.