Episode Title:
The False... Mori Summer [or Holy Spirit Mother].
Episode Description:
Having discovered a new website about Mori Summer, Sanae goes to a park and meets with a girl later recognized as Natsumi Tokugawa, who Sanae believes is the true Mori Summer. After Yūta, Rikka, Shinka and Kumin observe some odd tendencies from a distance, Shinka confronts Natsumi but has nothing to prove herself as the real deal. As Shinka is forced to give up the name of Mori Summer to Natsumi, Sanae begins to feel lonely with Shinka avoiding her. Yūta and Kumin notice that Natsumi has some curious infatuation for Sanae. After Yūta suggests that Shinka should challenge Natsumi to a "battle", Rikka calls upon Satone to help train Shinka at the shrine. The next day at the park, Natsumi tries to force herself onto Sanae, but Shinka brings out her chūnibyō persona to confront Natsumi, only to be overwhelmed in the "battle". However, Sanae stands to protect Shinka, feeling that the genuine article would never do the things that the impostor has done. Once being defeated by Sanae, Natsumi tearfully flees after learning that Sanae's first kiss was already stolen by Shinka.
