While vacationing, Koenma is kidnapped by a pair of demons known as Koashura and Garuga, who demand the possession of Lord Enma's coveted "Golden Seal." Botan finds Yusuke Urameshi and Kazuma Kuwabara on their summer vacation as well, and asks for their assistance in Koenma's rescue.
佐々木望
as Yuusuke Urameshi (voice)
緒方恵美
as Kurama (voice)
檜山修之
as Hiei (voice)
鈴木真仁
as Tree Demon (voice)
田中真弓
as Koenma (voice)
真殿光昭
as Monster (voice)
松本梨香
as Koashura (voice)
青野武
as Garuga/Yasha (voice)
白鳥由里
as Kotennyo (voice)
西村知道
as Devil / Jorge Saotome (voice)
千葉繁
as Kazuma Kuwabara (voice)
深雪さなえ
as Botan (voice)
