Traveling to Japan, the Chans discover a second Oni, The Mask Of General Murasaki. After Ratso puts it on and summons a new breed of Shadowkhan called the Razor Khan, Uncle discovers that each mask requires a different removal ingredient. Tohru reads about the Hana Fuda cards, which can be used to locate Oni masks and discover their ingredients. Tarakudo attacks, but they escape after Tohru defeats Tarakudo with the bane of the Oni: onions. As they make their way to the shrine of the Hana Fuda, Uncle leaves, feeling that Tohru has replaced him. Arriving at the shrine, the Chans discover that it has become a car factory, and that the president owns the cards. Ratso arrives with the Razor Shadowkhan, and Jade and Tohru use the cards to discover the removal ingredient. Just as they are about to be overwhelmed, Uncle returns, using Tohru’s new stun spell to combat the Shadowkhan. He then uses the Japanese silk in the president’s tie to activate the removal spell. Uncle then follows up on Tohru’s idea and creates an onion spell barrier around Section 13 to keep Tarakudo away from Oni Masks in the vault.