Nature versus nurture After Chisato deafens Majima with her guns, she and Takina are able to incapacitate and restrain him. Chisato then finds Yoshimatsu, who reveals he has implanted the new artificial heart into himself, meaning she has to kill him to access it. However, Chisato refuses, and prevents an enraged Takina from killing him and Himegawa. An upset Takina asks why she did not kill Yoshimatsu, so Chisato explains that while she may have prolonged her life, she would not have wanted to trade another person's life for it. Mizuki and Kurumi pick them up and inform them that LilyBell agents have been deployed to dispose of the Lycoris at Enkuboku for being exposed. Chisato and Takina help Fuki's team in seizing the control room, and Chisato plugs in an override USB Kurumi gave her. With it, Kurumi readopts her Walnut persona and counterhacks Robota, getting him arrested and reactivating Radiata, which broadcasts a message explaining the gunfight at Enkuboku was an elaborate publicity stunt. With DA's secret safe, the government calls off the LilyBell. As Takina and the other Lycoris prepare to leave Enkuboku, Majima suddenly arrives, having freed himself from his captors. With the Lycoris absent, Chisato and Majima face off again.