The Bloodstained Underworld of Sin and Retribution

Even if darkness can blot out the sky and sun, the soul of the Chinese military will never submit.

An apparently ordinary traffic accident leads to a brazen criminal organization. To uncover the truth, Chinese soldier Guo Qingfan is willing to let his good name be dragged through the mud and be dishonorably discharged, all to carry out an undercover mission.

As a vast "shadow" that uses criminal forces as weapons, employs every means to amass wealth illegally, and corrupts and recruits numerous officials as its protectors is gradually forced into the open,

Guo Qingfan forms the "Sin Admonition" organization to fight back against the forces of evil to the death.

If the justice handed down from above is false, then I will burn with fervor, cast my soldier's soul into hell, and change heaven and earth, all so I can give the people justice and keep the flag unstained.