第 5 集: Aya保護Yatsumura，Sarina則為Erica之死尋求復仇。

5

Aya promises an injured Yatsumura that she'll never be alone anymore. Sarina appears and tells them that she told Nijimi where to find Rina. Sarina wants to kill them in revenge for Erica's death and the nasty scar on her neck, and attacks them, killing the assassin instead. At the hospital, Nijimi can't kill Rina because Yatsumura took the precaution of using two of the magical artifacts as protection, but it's taking a toll on her. Aya and Sarina fight, with Aya decided to protect Yatsumura at any cost. Yatsumura's building crashes down, and Aya saves Sarina despite all the nasty things she's said. Detective Misumi arrives to investigate as the rescue workers find Aya and Yatsumura injured but still alive amidst the ruins thanks to an artifact's protection field. Nijimi works out Aya and Yatsumura lied to her about Rina. She goes to Aya's home and meets Kaname. A new magical girl enter Rina's room. (Source: Wikipedia)