Isagi is chosen as Team A1 along with Nanase and Hiori to play against Team B1, which includes Karasu, Otoya, and Chigiri. While Isagi struggles to find a way into the game, Chigiri and Hiori demonstrate their worth.

Cast: Kazuki Ura, Tasuku Kaito, Yuki Ono, Soma Saito, Junichi Suwabe, Nobunaga Shimazaki, Yoshitsugu Matsuoka