Tak Dong Kyung (Park Bo Young) is as down on her luck as they come. A few years ago, her parents were killed in a sudden accident. She responded by throwing herself into her work as a web-based novel editor. But misfortune strikes again when she is suddenly diagnosed with a cancerous brain tumor. On a dark night, she goes up to a rooftop and calls out to the heavens, asking for an end to her misery. But this time, her call is not unheeded. Her words summon a mysterious celestial being named Myeol Mang (Seo In Guk), an intermediary between humans and the heavens. He arrives and tells her that he can make her wishes come true – if she is prepared to pay the ultimate price. She agrees, and strikes a fateful deal with him: She will be allowed to live the life she dreams of for 100 days – after which the grim reaper will take her soul. But as he gets to know this remarkable mortal, Myeol Mang slowly begins to develop feelings for her...complicating relations between the human and immortal realms. “Doom at Your Service” is a 2021 South Korean drama series that was directed by Kwon Young Il.