The identity of the Magical Hunter who has been killing magical girls turns out to be a magical girl called Rina Shioi. Rina does it to survive the “Tempest” and uncovers some of the site's secrets, but falls unconscious from using her stick too many times. Aya and Tsuyuno search for a healer to wake Rina up, but the new magical girl they meet is someone unexpected.

Aya and the others learn that there are multiple Magical Girl Sites, each with its own administrator, and that the information Rina has on Tempest is fake. They decide to join forces with Kosame and the magical girls from a different site in order to discover the truth behind the sites and survive. But that requires teaming up with Nijimi who is still after Rina's life.

It seems the administrator's identity is a human girl. Tsuyuno dies protecting Aya and her friends, but she is brought back to life as a new administrator candidate. Tsuyuno is ordered to kill Aya so she can become an official administrator. Having lost her old memories, Tsuyuno attacks Aya with supernatural strength.