Final Boss All-out Attack! Who's the Bad Guy?

Final Boss All-out Attack! Who's the Bad Guy?

Available on Prime Video, Crunchyroll
S4 E55: The GGG Cup continues as Noboru faces Ikazuchi's Hundred Demons and Kyoya Gaen and Wisdom pit their unique flag cards against each other. Guru Bunbuku has a prophetic dream warning of villainy.