Gintama Episode 187 English Subbed Episode Title:It's Goodbye Once A Flag Is Set.Episode Description:The faction leader is about to tell Kirie her father aided them in the Rokkaku Incident when Kagura headbutts her, leaving her unconscious. Kamiyama tells Gintoki and Shinpachi the same information, and explains that Okita wanted to keep her father's role in the war in secret to avoid bringing shame to his name, as he was only trying to protect his family. While the faction prepares to kill Okita, he and Kagura escape from them with the prior pretending he needs to go the bathroom and the latter attacking the group with her vomit. The faction shoots Kagura, and Okita decides to let her escape with Kirie, while he confronts them, revealing also that he wants Kirie to keep judging him as the murderer to have a reason to live. When Okita becomes exhausted, the Shinsengumi, Gintoki and Shinpachi defeat all the remaining members from the faction. Some days later, Okita receives a threatening letter from Kirie, who heard what was his desire.