Tsukiotoshi-hen. In summary, the club associates mainly destroy just about every other until finally there is no-1 remaining Keiichi, Rena and Shion dismember Teppei, Satoko kills Shion prior to killing herself, Rena kills Mion and Keiichi, Rena erases the proof by lighting Satoko's residence (where everyone's bodies are) on fireplace, Rika will get disemboweled at the shrine, and Rena receives shot by mystery gentlemen but survives.