Prolouge part 1

Sasaki Shiro was always alone in his life,when he attended a school from Kunugigaoka Junior High School.He have no problems,until he was sent to the End Class due to his behavior.Being in the End Class was good for him,even killing a dangerous creature,but he had a many secret.One of them was he is known as The Black Reaper since he assassinated people who are criminals.But someone was suspicious about him.

Will someone able to find out?

Or

Will someone never know.

Read the story to find out more~ (Book Discontinued, Read The Weak Hero for the new reboot one)