Episode Title:
Aim for Brother's Top!.
Episode Description:
When Shüsuke gets a report about him failing in all of his subjects, he then realizes that he has to take a follow-up exam or risk having to take summer classes. Believing that she was the cause of Shüsuke's grade for calling him out each night, Mayuka feels guilty and offers to help him study for an upcoming exam. But while they were studying, Nao and Iroha decide to intrude on them. As Mayuka tries to get Shüsuke to study, Nao and Iroha compete to try and catch his attention...
