OVA of Koihime Musou in a school environment, where factions of 4 individuals fight off in school athletic events to obtain the positions of Student Council seats.

When she was little, Mira Kinohata met a boy named Ao at a campsite in town. While gazing at the starry sky together, Mira learns that there's a star with the same name as herself, but no star named Ao. The two then promised to one day explore asteroids together and find a star to name it after him. Several years later, Mira enrolls at the Hoshizaki high school and decides to join the astronomy club to fulfill her promise. However, she learns that the astronomy club will be merged with the geological research society to form the earth science club. Reluctantly, Mira goes to the club room and is reunited with Ao Manaka—the person she made the promise to explore asteroids with—and is shocked to learn that she is a girl!

When she was little, Mira Kinohata met a boy named Ao at a campsite in town. While gazing at the starry sky together, Mira learns that there's a star with the same name as herself, but no star named Ao. The two then promised to one day explore asteroids together and find a star to name it after him. Several years later, Mira enrolls at the Hoshizaki high school and decides to join the astronomy club to fulfill her promise. However, she learns that the astronomy club will be merged with the geological research society to form the earth science club. Reluctantly, Mira goes to the club room and is reunited with Ao Manaka—the person she made the promise to explore asteroids with—and is shocked to learn that she is a girl!

The short tells three love stories set in Nanto.

The short tells three love stories set in Nanto.

Juri Yukawa lives with her NEET father and brother, her retired grandfather, her sister (a single mother) and her young nephew. One day, her nephew and brother are kidnapped for ransom. Having only 30 minutes to meet the demands of the kidnappers, Juri, who realizes there is not enough time to prepare the money, decides to head for their rescue by herself with knife in hand when her grandfather uses a mysterious stone passed on in the Yukawa family to stop time. In a world where everyone and everything are inert, Juri and her father and grandfather run to rescue the two. But at the kidnappers' hideout, they soon realize they are not the only ones who can move about in this still world...

Having failed 19 job interviews in one day, Juri Yukawa's dreams of moving out of her parents' home are utterly dashed. Stuck living with her working mother Nobuko, NEET brother Tsubasa, laid-off father Takafumi, and single-parent sister Sanae, the only hope for this family to raise a decent adult is her little nephew Makoto. However, this struggling family's life takes a turn for the worse when Makoto and Tsubasa are violently kidnapped by a mysterious organization and held for ransom. With only 30 minutes to deliver five million yen to the criminals, Juri's grandfather reveals a dangerously powerful secret to her and Takafumi. By offering blood to her grandfather's mystical stone, the three enter the world of "Stasis," a version of their world where time stops for everyone but the users. Having arrived at their destination, their rescue efforts go awry when they are assailed by a surprising group of people who are somehow able to move around within Stasis. While all hope seems lost, a monstrous giant known only as the Herald appears amidst the chaos, its intent and motivations as cryptic as the very nature of this timeless world.

Hasukawa Kazuya is in a terrible bind. His brother's new wife is also the woman that Kazuya secretly loves. Determined to avoid them both, Kazuya leaves home to live in the student dorm called Greenwood. There, he hopes to find peace of mind. Unfortunately for Kazuya, stability and peace are the last things one might find at Greenwood - home of the weirdest characters on campus.

Hasukawa Kazuya is in a terrible bind. His brother's new wife is also the woman that Kazuya secretly loves. Determined to avoid them both, Kazuya leaves home to live in the student dorm called Greenwood. There, he hopes to find peace of mind. Unfortunately for Kazuya, stability and peace are the last things one might find at Greenwood - home of the weirdest characters on campus. (Source: ANN)

The story involves five high school students, Taichi, Iori, Himeko, Yoshifumi and Yui, who are all members of the Cultural Research Club. One day, they begin experiencing a phenomenon in which they randomly swap bodies amongst themselves. As these five friends face many different phenomena at the whims of a mysterious being known as Heartseed, their friendship is put to the ultimate test.

When five students at Yamaboshi Academy realize that there are no clubs where they fit in, they band together to form the Student Cultural Society, or "StuCS" for short. The club consists of: Taichi Yaegashi, a hardcore wrestling fan; Iori Nagase, an indecisive optimist; Himeko Inaba, a calm computer genius; Yui Kiriyama, a petite karate practitioner; and Yoshifumi Aoki, the class clown. One day, Aoki and Yui experience a strange incident when, without warning, they switch bodies for a short period of time. As this supernatural phenomenon continues to occur randomly amongst the five friends, they begin to realize that it is not just fun and games. Now forced to become closer than ever, they soon discover each other's hidden secrets and emotional scars, which could end up tearing the StuCS and their friendship apart. [Written by MAL Rewrite]

Jun is a girl whose words have been sealed away. She was once a very happy girl, but because of a certain thing she said when she was very young, her family was torn apart. One day, the egg fairy appeared in front of her and sealed away her ability to talk in order to stop her from hurting anybody else. Since this traumatic experience, Jun lives in the shadows away from the limelight. But, one day, she is nominated to become an executive member of the "community outreach council." On top of that, Jun is also appointed to play the main lead in their musical...