Shinrei Gakuen Koihenge
From Operation Boredom: Maiko Hananocoo, a descendant of OnMyouji (a priestly occupation, which includes the protection of demons), has the ability to scare the evil spirits known as the jury. Jreets eat the souls of people who commit one crime after another. Continuing to fight the jury, he meets a classmate Reu, whom he saves from the jury at some point. So, they start working together to protect themselves from the jury, but ...!?