Ep. 42: Kamui battles Reversed Kourin while Kai returns and Takuto announces global destruction.

42

Kamui determines that Kourin is Reversed and attempts to cure her through a cardfight. He inflicts 5 damage, prompting Kourin to deploy Broken Heart Jewel Knight, Ashlei "Reverse," a card she previously withheld from Aichi. This unit utilizes a powerful Limit Break to retire Kamui's units and bolster her own army, leading to her victory. Concurrently, Kai travels back to Japan under the supervision of Takuto's assistant and encounters Miwa. Aichi and his classmates return to Miyaji Academy, where they witness Kamui suffering from his defeat and on the verge of becoming Reversed. As the group struggles to comprehend these events, Takuto hijacks a global live broadcast to declare the onset of the world's destruction.