インクロウチ―A Bloody homicidal maniac―上

"------... Deep down inside him, is the most vile killer imaginable."

Six years ago...

A string of murders in a quiet town rocked the nation. Day and night bodies fell as the killing spree continued unabated. Police knew nothing except that there seemed to be two killers working together with no known motive. It was slaughter. Children, the elderly... No one was safe.

Six years later, the case was still unsolved. For devoted social worker Yuuri Waya, time had not eased the loss of his murdered parents and oldest brother. Nonetheless he carried on, giving comfort as he could to a fellow survivor, Yuichi, who he treated like a brother.