By day, Shiba Takumi is the head psychotherapist of a police
headquarters infirmary. By night, he kidnaps people and messes with
their minds in the name of justice and experimentation. He selects his
subjects carefully to be people who make the world around them a worse
place. Then he drugs them and whisks them away to his laboratory, where
he subjects them to an experimental treatment that changes their
personalities. It doesn't always work exactly as he intends, but there's
always tomorrow to try again...