第134話: 心からの闇が溢れる中、ユウヤとユウリがデュエルを繰り広げる。
2016年12月11日 放送
Yuuya’s anger toward Yuuri, who had defeated Yuushou, reaches an apex. A duel between Yuuya and Yuuri then begins. With the "Smile World" card his father left behind for him in hand, Yuuya fearlessly resolved to fight Yuuri. However, when the dragons on the field resonate, the darkness within Yuuya and Yuuto’s hearts overflows and torments the two of them! (Source: Yu-Gi-Oh! Wikia)