Ayumi is overjoyed when her crush asks her out, but there's a red moon rising over town and classmate Zenko's scheme is almost complete.

With Kaga's help and support, Ayumi realizes that Zenko planned the body-snatching; she demands to know how it's done, but Zenko claims to not know.

Ayumi and Kaga visit Ukon, who tells them more about switching bodies; Kaga reveals his feelings for Ayumi, and Zenko is not happy about it.

Ayumi and Kaga don't believe Ukon when she tells them about Koshiro and Zenko's plot; Ukon then has a talk with Zenko.

Koshiro and Kaga reveal that they switched intentionally, and they have a plan for everyone to get their bodies back -- but they'll need Zenko's help.

There's only one red moon left; worried about Zenko, Koshiro, Kaga and Ayumi search for her; in desperation, Ayumi tells Zenko's mother the truth.