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Haruto finds himself in a dream world with a talking cat and a witch whose games turn violent.

Natsuki Kamikawa attempts to commit suicide after being bullied, but instead of dying, she enters the world of her favorite anime, Onmyo Ukiyo Ayakashi-Barai. She is excited at first, but eventually gets sick of doing the same old anime thing.

Haruto and Kanzaki meet a tin man named Yoshitsune who is trying to find a girl named Nene. Just when Haruto and Kanzaki figure out that Nene is a witch, they get sucked into another dimension where Nene spends her days with two boys and a cat.

The former witches who have returned to the real world look for Haruto. As the Thorn Cross Association spreads word of Eve's awakening to the world, Kanzaki's younger sister, Yurina, appears as a witch in the dream world.