Ep. 12: The Extremely Lucky Enemy - The Invincible Legend
Aired on June 20, 1998

Ryuichi Fuwa, known as Kaiba's second Game Master and a game show champion, relocates to Domino City. He enrolls at Domino City High, where he is placed in the same class as Yugi and his friends. While Ryuichi initially appears friendly and approachable, his true intentions become apparent as he begins to devise strategies to summon Yami Yugi. These tactics quickly escalate in intensity, shifting from a seemingly benign social interaction to a dangerous confrontation that threatens the safety of the group.
Episodes
- Ep. 8 · Yugi faces Count Ridley Sheldon, a doll-obsessed Game Master, after being kidnapped by Kaiba.
- Ep. 9 · The group worries as Jonouchi joins a yo-yo wielding gang
- Ep. 10 · Anzu challenges strict teacher Chono while Yami Yugi intervenes in the petition dispute
- Ep. 11 · Warashibe's Obsession Leads to a Dangerous Capsule Monster Chess Shadow Game
- Ep. 12 · The Extremely Lucky Enemy - The Invincible Legend
- Ep. 13 · Anzu falls for psychic Kokurano's trap until Yami Yugi intervenes with a Shadow Game.
- Ep. 14 · Anzu's Amusement Park Date Turns Dangerous Amidst a Mad Bomber's Deadly Game
- Ep. 15 · Risa Kageyama Deceives Yugi to Steal Violet Hecate Card
- Ep. 16 · Hair's Breadth Turnabout: The Crisis of the White Robes