Gu Feng is the ace killer of the North China Station of the Military Command and the only binder of the "Ruifeng System". The rules of the system are simple and crude: kill Japanese invaders, earn points, and exchange props. The "face modifier" allows him to change his face in three seconds, from a rough guy to a frail scholar; the "voice converter" allows him to imitate the voices of old people, children, and women, seamlessly blending into any scene; the arsenal of weapons ranges from silenced pistols to long-range sniper rifles, and even a "disposable invisibility cloak" that can be exchanged for points, each of which is enough to allow him to walk on the edge of life and death.
The system is his comrade-in-arms and his shackles. Each disguise has a time limit and each weapon has a number of uses. He must complete the mission before the points run out and switch disguises before his identity is exposed. Gu Feng never cared about who he was, he only cared about the level of the next hunting target and how many life-saving props his points could exchange for.
In the gunpowder smoke of North China, he was an elusive hunter and the god of death who was feared by the Japanese invaders. There are no emotions, no worries, only the beating points on the system panel and the cold weapons in his hands, supporting him to move forward in the endless hell, vowing to use points hunting to recover every drop of blood debt for the fallen land.
