In Qiao Hang's seventh year in prison, he received a letter of invitation.
His fate was turned upside down.
A mysterious game, an unpredictable human heart, a bizarre mission...
In the bloody quagmire, everyone was like trapped animals, going crazy and fighting.
Human nature gradually reveals its most complex side.
Dear Mr. Qiao Hang
Welcome to join [Killing], please be prepared for game over at any time.
Attributes of this article: yandere and domineering attack vs. Cunning and ruthless reception