I Am Picking up Corpses in the Last Days

Traveling across Blue Star, Su Yi awakened the "Coroner System". I thought I was about to become the number one detective and reach the pinnacle of my life. At this moment, a global catastrophe occurred, and most people were transformed into bloodthirsty zombies. Su Yi laughed angrily. Bad news: It's the end of the world. Good news: There are plenty of bodies. ———— "The deceased: Qin Wu" "Race: Zombie" "Occupation: Killer" "Cause of death: heavy blow to the head" "The murderer: Su Yi" "Entry: Shooting Master, Assassination Master, Weapon Master, Fighting Master, Trap Master..." "If the murderer is tracked down within one month, an entry will be randomly selected." "If the murderer is tracked down within a week, two entries will be randomly selected." … "You can track down the murderer within one minute and extract all the entries!"