第 21 集: 小葉瀨遭晃襲擊，絢瀨與雪菜試圖營救
2014年3月7日 播出
Asagi has been caught up in Kou's attack. Kojou and Yukina rush to save her, deciding to take her to Mimori's lab for treatment... but when they stop at Kojou's place on the way, another personality takes over Asagi's body. (Source: Crunchyroll)