“I am from the afterlife.”

Lee Do-Jin, who needs a huge amount of money to pay for his younger brother’s medical expenses. He contacts her after being led by a suspicious business card he found by chance, and meets a strange silver-haired woman named Cha-Sa at the meeting place. She offers Do-Jin a job as an afterlife dispatch worker to stop the predator Mokdugi, who preys on the souls of humans who have accumulated evil deeds…

(Source: Naver, translated)