Paper-Folding Dragon

Retired soldier king Chu Luo, to fulfill a promise to his fallen comrade, hides his identity and becomes a gatekeeper at the Su Corporation, secretly protecting CEO Su Wanqing and safeguarding the "Luoshen Blueprints" that are vital to the nation's economy. The Lin Group repeatedly sends assassins—even warriors from the God of War rankings—to seize the blueprints, but Chu Luo crushes them all with his miraculous paper-folding skills. As overseas shadow-kill organizations and Hydra join the fray, the crisis escalates. While fighting off enemies, Chu Luo confirms that Su Wanqing is the childhood benefactor who once gave him a steamed bun. In the end, Chu Luo single-handedly battles all factions and shuts down the blueprints' self-destruct program to protect the nation's lifeline. He refuses high office and wealth, choosing instead to be Su Wanqing's most ordinary bodyguard and lover.