Cast: Fujiwara Hiro

Once an all boys school, Seika High, a renowned school full of reckless and filthy students, has recently become a co-ed school. However, with the female population still remaining a minority even after the change over the recent years, Ayuzawa Misaki takes it into her own hands to reform the school and allow a chance for the girls to feel safer in the rough environment.

Michiru's in love with Makoto, a boy with a weak heart who is rarely able to come to school, so when she comes back from summer break to be told that he had died over the break, she is shocked. She's in for an even bigger shock when she realizes she can see his ghost, and she's the only one who can. What's going on?!

There's a mirror in the stairwell in old school building. It is said that this mirror is a doorway to a parallel world where any wish will be granted.
What happens when three friends venture to the other side in search of their troubled friend Ryuu?

The "military history story concerning boys and girls" revolves around Yuki, a girl who has lived in the rural area of Kyoto with her five childhood friends who all share a secret that they cannot tell anyone. On her 16th birthday, Yuki's fate begins to change.