S1E4 · Feb 7, 2021 · 46 min

To rescue Kanae, who was being held hostage, Hibiki and his group surrendered to the "Sword Group" and were taken to the shopping mall's underground level, where a large number of "Ghouls" were being held captive. Tsuboi, the leader of the Sword Group, intended to break the agreement and kill Hibiki; meanwhile, Kurumi arrived at the same mall with the Self-Defense Forces in search of Hibiki. The Sword Group abducted her when she was left alone, causing her to narrowly miss crossing paths with Hibiki.