The story focuses on Visually impaired but nonetheless lethal bounty hunter Cheng Xiazi who happened upon the assaulted Ni Yan, the lone survivor of a brutal massacre that claimed her whole family.

Blind Cheng, a registered bounty hunter of board of punishments, meets Ni Yan, a restaurant daughter who suffered family massacre and personal rape. Onlooking Cheng is then involved into a struggle with darkness forces and steps on the road of justice seeking and revenge.