Serenity kümmert sich um Mai, solange sie auf der Krankenstation liegen muss. Währenddessen erfährt Kaiba, wer sein nächster Duellpartner sein wird: Ishizu.
Luna engages in her Duel with Professor Frank when she is called by a mysterious voice to protect the Duel Monsters Spirit World Seeing the turmoil evildoers are doing to this land, Luna must take all her courage and skill at hand to defeat Frank's trump card.
Due to Rex Goodwin's special permission, a consolation game is to be held. Luna is called to participate. Leo is unable to substitute and Luna reluctantly comes forward. Her opponent, Professor Frank, has a trip to the Duel Monsters Spirit World planned.
Yuya comes across Ruri, who is still under the control of the Doctor's parasites. Yuya attempts to fight off Ruri, made harder when Serena joins the fight. Yuto decides to take control and face the two girls.
Asuka stays behind to fight Yuri while Sora and the others go on ahead. Yuri uses a different deck and fights Asuka, who tries to reach out a helping hand to Yuri. That's when Yuri reveals the real reason why he does what he does.
Battle Beast continues his rampage against friend and foe alike. Sensing nothing but rage and anger in Battle Beast's heart, Yuya is determined to show him how fun dueling can actually be and aims to purge his demons.
Jack appears out of nowhere and joins Yuya in fighting against Battle Beast. Battle Beast's instructor, Sanders, joins in the duel as well to show the power and glory of the Academy to the Lancers.
The wild duelist known as Battle Beast crushes his fellow Academy students and even turns Crow and Tsukikage into cards. Yuya and Gongenzaka arrive to face the challenge of their insane foe.
Allie is looking to make a big splash at the Arc League Championship, but she soon finds herself in over her head! Can Allie's deck of fishy friends turn the tides, or will her mysterious opponent sink her chances of winning?
Yuya and the Lancers finally make it the Academy, but they are captured and thrown into a wild battle royale against the Obelisk Force. However, a mysterious enemy in the royale begins wiping out friend and foe alike.
The Doctor has brainwashed Ruri and Rin, leading them to fight against Yugo and Kaito. Meanwhile, Reiji recounts how all of Yuya's counterparts as well as all the bracelet girls are part of Leo's ultimate plan: Revival Zero.
Yugo meets with up the others and agree to work together against Academia. Yugo and Kaito head to the towers where Rin and Ruri are being held captive, only to face the guardians Apollo and Diana.
Serena, who appeared before the Lancers, suddenly betrays them and captures Yuzu while Yuya is forced to fight Captain Solo. Caught between useless cards and Solo's lock deck, things seem hopeless when more allies suddenly arrive.
Serena, who appeared before the Lancers, suddenly betrays them and captures Yuzu while Yuya is forced to fight Captain Solo. Caught between useless cards and Solo's lock deck, things seem hopeless when more allies suddenly arrive.
Yuya and co board a ship to Duel Academy when Dennis catches up to them, aiming to defeat Yusho once and for all. A still vengeful Kaito meets Dennis's challenge as the two unleash their greatest monsters.
Gongenzaka and Sawatari fight against the mysterious Kaito, who believes them to be agents of Academia. As he summons his fearsome Galaxy Eyes Cipher Dragon, Yuto notes that something has changed in Kaito.
Yuya reaches a new place - Heartland City, the hometown of Yuto and Shay in the Xyz Dimension along with Sylvio and Gong. There they meet Duel Academy soldiers and an independent warrior from that dimension.
The Friendship Cup may be over, but trouble sure isn't! Roget is planning to take Zuzu to Duel Academy!
With the City on the edge of their seats, a new champion is about to be crowned! But who will sit in the winner's circle: Yuya or Jack?
Jack pushes Yuya to his limits in the Friendship Cup finale! Does Yuya have the dueltaining skills to dethrone the Master of Faster, or will Jack's rule reign supreme?