From Sublime Corporate secretary Shirotani suffers from obsessive-compulsive disorder. One day he meets Kurose, a therapist who offers to take him through a ten-step program to cure him of his compulsion. As...

Minoru Sayo is an office worker who lives an upright but mundane life. That is, until one day, he turns into a vampire. Unable to forgo his scruples, he refuses to feed on humans and attempts to soothe his...