Doomsday Sign-In Starts with a Police Station

At 4:37 in the morning, sirens went off across the city. Li Ming was woken up from his bed. Outside the window was a purgatory on earth - someone was eating people on the street. Ding——The sign-in system has been activated While others are struggling to survive in the apocalypse, he can get supplies and abilities just by signing in at the place. Check-in on the balcony → Eagle Eye Technique, check-in at the convenience store → physical strengthening, check-in at the police station → police equipment box. But as the check-in progressed, he discovered that he was not the only one who owned the system. Someone is controlling the infected, and that person's target is him. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.