Class troublemaker Ryu Yamada is already having a bad day when he stumbles down a staircase along with star student Urara Shiraishi. When he wakes up, he realizes they have switched bodies and that Ryu has the...

Momochidori Academy is a boarding school that transforms boys into young men. Its younger students, those in middle school, know a peculiar phrase that the children cannot help but forget as they grow older...

On a summer afternoon under the blazing sun, Aki, a boy who’s often bullied, decides to confess his feelings to his childhood friend, Yui. However, on their way home, Yui suddenly disappears. Even though they...

To cheer up a sickly girl, Kuniya Ichiriki promised to one day "become energetic, become a name detective!" The words became real in the spring of his second year of high school. That beautiful girl, Utsunomiya...

Mana and Tsukushi, two childhood friends that carry a complex over the relationship with each other. Although they love each other they can't confess their feelings, leaving them in a mutual non-corresponded...

Michiru Kita is a weak-spirited girl who has a hard time saying what’s on her mind. One day, she notices mysterious, ring-like markings around the necks of two of her classmates, Chika Akatsuki and Shito...