第3話: 九つとトウがビーゴマを学ぶ中、ホタルが彼らに戦いを挑む

While Kokonotsu and Tou are trying to figure out how to play with beigoma, Hotaru shows up with her beigoma to battle with them. (Source: Crunchyroll)

▶ 視聴はこちら Crunchyroll