Yonhyakuichigoshitsu

Mitsuru accepts both sides' offer to ally with them but ultimately chooses Hideyuki and Satoru. Shiro tells Takeshi where Satoru and Hideyuki are and tells him to kill them. Takeshi later finds out that they aren't there until he confronts Shinji, Ren, and Shuichi at the same time. Reiko questions Shuichi about the thing that attacked her last time. Ren is enraged by Shinji's decision to include Mitsuru as his comrade.