Failed Undercover, Bloodshed on the Streets, Reborn with Revenge

On the surface, I am an unemployed vagrant, an older man who idles around every day. Who knows that behind my back, I am doing important things that benefit the country and the people. Thanks to me, the police have solved several major cases. But now I am also facing great danger. Brother Bao issued a pursuit order for me, so I have to go back to my old job and start... Unexpectedly, I will still be recognized and bleed on the streets. After my rebirth, let's see how I can kill the largest gangster in the city and reach the top of my life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.