In this episode, Kaiba arrives at Duelist Kingdom to save Mokuba. However, moments after landing, Joey and Kaiba duel, allowing Kaiba to promptly defeat Joey and show off his new dueling technology. After the duel, Kaiba flashbacks to how Pegasus used a child to defeat Bandit Kieth in a previous tournament. There is then a brief scene where Pegasus utters some "menacing" words, and the episode ends.