Sano wanted to be close to Koga and thought her chance was lost when Koga died in a car accident. However, Koga's soul is not as distant from Sano as it may seem.

Paraizo is a 4-koma manga filled with sex jokes by Dowman Sayman, an artist with roots in the doujin scene of Japan.

A short (two-three pages bimonthly) gag manga about two best friends, one of whom (Ayame) is in love with the other (Amane). Each chapter follows the hijinks of Ayame's advances towards Amane, which usually end up in comedic failure.