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.
Toujours prisonniers du Kaiba-Dôme, Yugi se retrouve confronté à l'ordinateur de duel qui a été piraté.
L'inizio della cospirazione
Yugi se enfrenta a la computadora central de la Cúpula Kaiba y gana el Duelo. Finalmente, Seto Kaiba aparece para explicar la situación. En la reunión que organiza Kaiba aparece Zigfried Lloyd y el acontecimiento empieza.
コンピューターと戦う遊戯は、バランスの悪いドラゴン系のデッキで最上級レベルのコンピューターに苦戦する。敵はサイコショッカーなどの上級モンスターや、複雑なコンボや特殊効果を使い、遊戯のLPは200に下がる。
Yugi sieht sich im Inneren des Duel Domes gefangen. Einzig ein Sieg über den Duell Computer – eine futuristische Apparatur, die mit den Fähigkeiten der absoluten Top-Duellanten programmiert ist – kann ihn wieder nach draußen bringen. Der Duell Computer hat jedoch Zugang zu Tausenden von Battle Cards und kann sich so das ultimative Deck zusammenstellen. Mit seinem Amateur-Deck hat Yugi denkbar schlechte Karten.
لا تبدو الأمور جيدة بالنسبة ليوغي حيث يقوم الكمبيوتر المبارز بحزم أوراق التنين الضعيفة لتقديمها. يكتشف "كايبا" الوضع ويهرع إلى أرض "كايبا" للمساعدة.
Yugi luta com todas as suas forças com um baralho de dragões, as preparações do torneio KC começam.
