The System Is 60 Years Late, I'm Almost Retired

Li Huaian traveled through the parallel world and became a criminal policeman. After forty years of unremitting efforts, At the age of sixty, I finally sat in the position of a police officer. I have three months left to retire. Li Huaian thought that his police career was over. But I didn't expect that the system was activated... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.