Mashin Hero Wataru: The Seven Spirits of Ryujinmaru

When a mysterious distress call reaches the series protagonist, Wataru, he learns that the world of Soukaizan is facing a dire crisis. Without hesitation, he answers the summons and crosses over into this troubled realm, only to discover that a sinister presence has enveloped the land. The spreading darkness has grown so potent that it has completely sealed away the power of Ryuujinmaru, the mighty robot upon whom Wataru relies to protect the world. Stripped of his greatest weapon and confronted by an ominous threat, Wataru refuses to surrender to despair. He reunites with his trusted companions—Shibaraku, Toraou, and Himiko—who stand ready to face the encroaching evil alongside him. Bound by friendship and a shared determination to restore peace, the group sets out on a brand-new journey through Soukaizan. Together, they must navigate the dangers of a corrupted world, seeking a way to break the seal on Ryuujinmaru's strength and drive back the malevolent force before it consumes everything they hold dear.