Fourth Break Blade Movie.

Gods and ghosts only exist in fairy tales, right? That's the impression that high school girl Tamki Kasuga has before she goes to live with her grandmother in the remote village of Kifumura. After being attacked by strange creatures upon her arrival, she is soon informed that females in her family contain the blood of the Tamayori Princess, who has the responsibility and power of keeping gods and ghosts sealed away so that they can't harm the general public. At first Tamaki has trouble believing this, but having five beautiful young men following her everywhere she goes acting as her guardians goes a long way towards convincing her. There's more to this job than Tamaki first realizes, however, and the path that lies ahead of her is fraught with peril and danger. Will she be able to successfully take on the heavy role that has been put on her shoulders?

Yuka, Rinko, Saki, and Natsumi are childhood friends and classmates nearing the end of their second year of middle school and eagerly awaiting their summer break. Unfortunately, it's a bittersweet time for this close-knit group, as Saki is transferring to another school. The girls are determined to keep the spirit of their friendship alive, even if only for this summer. They reminisce about a large stone the four of them used to visit, tucked away in an old Shinto shrine, and the belief that if four friends gathered around it and made a single wish, it would come true. Now, much to their surprise, they discover that old folktale is true. Natsu-iro Kiseki follows the magical events the girls go through during this last summer they’ll all spend together. As friendships get tested, and fantasies are fulfilled, the four classmates will end up learning a great deal about themselves and each other on the path to forging a summer that they’ll never forget.

Sengoku Collection revolves around many samurai who are accidentally removed from a parallel universe inhabited by well-known historic characters. Unlike the historical war period known to us, all inhabitants in this unique world look like high school girls. Coming from the medieval era and finding themselves totally amazed by everything they encounter in modern day Tokyo, the girls become best friends through their adventures. (Source: Crunchyroll)