Your CEO's Million-Fan Bodyguard

Once a top soldier, he hid his identity to run a night stall, raising money for his sick sister. After accidentally saving the CEO from a powerful gang, he triggered their vicious revenge, even endangering his family. To protect them, he stopped enduring and unleashed his full power, sweeping away all enemies. Later hired as the security chief of a corporation, he reformed workplace chaos, humiliated wealthy brats, and stepped up his counterattack in the turbulent city, gradually revealing his hidden, earth-shattering identity.