After trying to defend the girl he loves from school bullies, Katsumoto Nagano finds himself in the hospital with a strange form of retrograde amnesia. Upon being released from the hospital, small details of our nerdy, nervous, and neurotic protagonist's life begin to surface, such as his not-so-legal after school "extracurricular" activities. Can our protagonist piece together his long lost memories? One thing is certain: he's sure determined to find the girl in he tried to protect...
16 parts