Things do not look good for Yugi as the duel computer pounds his weak dragon cards to submission. Kaiba finds out about the situation and rushes to Kaiba land to help. Meanwhile, the hacker who set all this up is walking to his jet prepared to go to Kaiba land as well. Back at the duel, Yami Yugi draws the card he gave to Rick earlier, Heart of the Underdog. Using it, he is able to bring out the power of Rick's dragon deck and win the duel, causing the doors to open again. At about that time, Kaiba arrives and tells them where to register for the KC Grand Championship. That night, the gang goes to a hotel reception where all the other contestants are. There, they meet Leon again, and a duelist who seems to have a crush on Yugi named Vivian Wong. Also, the hacker arrives and introduces him to Kaiba as Zigfried Lloyd. Finally, all the contestants arrive and Roland announces their names to the crowd. Then he explains that whoever emerges as the winner of the tournament will gain the right to duel Yugi Muto for the title of the world's best duelist.
Elenco: Megumi Ogata , Toshiyuki Morikawa , Hikaru Midorikawa , Yumi Kakazu , Ryōtarō Okiayu , Tsutomu Kashiwakura , Kaneto Shiozawa , Katsue Miwa , Yukana Nogami , Takeshi Aono , Michiko Neya , Ryō Naitō .