The film open with Tomoki & the rest of the New World Discovery Club in the middle of another unusual, if not typical, situation. A giant chicken, about whom Tomoki apparently forgot, wreaks havoc on Sorami City, so Tomoki, via one of Ikaros' cards, has Sohara grown to giant size to fight the chicken, which she defeats, but then promptly steps on Tomoki for staring up her skirt. Hiyori Kazane, a resident of Sorami City, introduces herself & explains how she met & fell in love with Tomoki.