God-Level Bodyguard in the City (神级保镖在都市) is an urban fiction genre novel (都市小说) written by Crazy Laugh (狂笑). It is complete at 550 chapters and 1729774 words.
A formerly sporting rifle shooter genius transforms into the ‘Juvenile Butcher’. While originally supposed to have received the death penalty, he was instead fortunate enough to have entered a secret and highly regarded armed force, throwing himself into the ‘Nirvana Project’.
After a period of 10 years, he now has time to freely recover. Having trained until he had excellent military and martial skill, he sweeps through various military districts and returns back to his hometown. Under the monitoring of a beautiful female cop, he re-establishes his family’s bodyguard service, protecting beauties and moving unhindered, his achievements causing the fame of his outstanding, god-level bodyguard service to resound across the world！
Picked up by XianXiaWorld. You can read the rest of the chapters on their site.