Itogami Island is a manmade island in the middle of the Pacific Ocean where summer never ends. A high school student at Saikai Academy, Akatsuki Kojou, is on his way home from studying with his classmates, Aiba Asagi and Yaze Motoki, when he notices a girl in the Saikai Academy middle school uniform following him.

Because of their Hamaji Junior High School closing, Umimura residents Sakishima Hikari, Mukaido Manaka, Hiradaira Chisaki, and Isaki Kaname are transfered to Mihama Junior High on the surface.

After finally making his anticipated college debut, Tada Banri gets lost in the unfamiliar streets of Tokyo. While lost, he encounters Yanagisawa Mitsuo in a similar situation, and they head to campus together when a car stops in front of them and out steps the beautiful Kaga Koko with a bouquet of roses.

It's her first day of high school, and Doumyouji Sakura is looking forward to a fun high school life. The Going Home Club is about to go bowling in the school corridors, when the student council president, Takamado Reina, appears. Sakura tries to get the girls to think about the final episode: what they "should do" and what they "want to do." What kind of "final episode" does each of the girls want to see?

Ryuko Matoi is a vagrant school girl traveling from place to place searching for clues to the truth behind her father's death - the "woman with the scissor blade." The journey had led Ryuko to Honnouji Academy.

Tsunade leaves her post as Medic Ninja to join the other Kage in fighting Madara. Meanwhile, Sasuke goes after Itachi and learns that his brother intends on stopping Kabuto’s Reanimation Jutsu.

The underground passage to the castle is destroyed by the Pallasites, and the group is forced to go above ground once more. As the fierce battle between Saints and Pallasites continues, Koga senses a familiar cosmo and turns back. It is Raki, who has come at Kiki's orders. Koga and Subaru save her from Halimede at the last second. But Subaru is upset that the Equuleus Cloth isn't doing what he wants. Meanwhile at the Sanctuary, Saori goes to a massive statue of Athena to prepare for the final battle.

When Akihito sees a girl about to jump off the school roof, he surprises even himself as he races up the stairs to rescue her. Much to his surprise, the girl he saved is a Spirit World Warrior. And as a half-youmu, he’s now her prey!

Mosuke and Jirobo have some drinks and have a conversation before the moon about their lord, Naoe Kanetsugu and his adventures up until this point.