As Kotaro makes plans for a live flash mob performance in front of Karatsu Station, the zombies try to decide on a name for their group; they ultimately settle on the name "Franchouchou" after the sound of Tae's sneezing, with Saki appointing herself as the group's leader. While the others motivate themselves to practice their routine overnight, Ai and Junko remain skeptical, leading the others to begin the performance without them. The performance falters after Sakura forgets her lyrics, but Ai and Junko step in to salvage the show, managing to attract a sole young girl as a fan...