A battle breaks out at school! During the commotion, Fumie steals a mysterious piece of data from Amasawa.

Daichi's plan to acquire metabugs via a fish-type illegal doesn't go as planned and may endanger everyone in the virtual vicinity.

A docile illegal follows the kids on a hazardous journey through the city, driven to find more of its kind.

Haraken asks Isako to take him to the so-called "other world" in an effort to see if Kanna Ashihara still exists.

Haraken uses Kanna's glasses to sneak to the "other side." Yasako also enters with the help is Isako and Tamako.

Yasako and Isako are running from Megamass. While hiding, they discover that Densuke might be able to open a stable portal.

Yasako comes face to face with the true nature of the Coil Domain and Michiko. Even with the support of her friends, can she save Isako?