The manga (The Work a 13-Year-Old Does to Live, Easily Carried Out) is a psychological horror and crime suspense series written by Shokatsu Chuu and illustrated by Saiga Ryuu. Story Overview
: Akito ends up assisting Shotaro with his gruesome work, eventually requesting that Shotaro find and eliminate those responsible for his sister's death. The manga (The Work a 13-Year-Old Does to
: It was serialized on the Shonen Jump+ digital platform. : Shotaro crosses paths with Akito Kurogane ,
: Shotaro crosses paths with Akito Kurogane , a young man whose sister was murdered by a group of minors. He carries out brutal acts of violence and
: Psychological horror, crime suspense, and extreme violence.
The plot revolves around , a seemingly innocent but ruthless 13-year-old serial killer who treats murder as a professional "job". He carries out brutal acts of violence and torture without hesitation, often targeting other criminals or killers for money. The narrative follows: