Mark of the Monkey, Pt. 1

Mark of the Monkey, Pt. 1

Available on Prime Video, Tubi TV, Crunchyroll
S2 E21: Luna gears up to face Devack in a Shadow Duel, but before the first card can be thrown, Luna is transported back to the Spirit World, leaving her pint-sized brother Leo the tall task of taking down this Dark Signer.