Tak Dong Kyung (Park Bo Young) is a person who is down on her luck. She lost her parents a few years ago in an accident and lives most days consumed by her job as a webcomic editor. Misfortune is never far from her — she soon finds out that her boyfriend is an adulterer, next learns she’s suffering from a terminal brain tumor. One night, she decides that she's had enough. Determined to put an end to her misery, she drunkenly shouts to the heavens and wishes for the world to be doomed. Her call for help summons Myeol Mang (Seo In Guk), a mysterious entity who acts as an intermediary between the gods and humans. Destruction comes charging through her front door in the form of this character whose name means "Doom". He offers to make her wish come true if she is willing to pay the ultimate price. Dong Kyung agrees. According to the terms of their contract, she has 100 days to live her life to the fullest before the grim reaper comes to take her soul. However, things are never as simple as they seem. Myeol Mang slowly finds himself growing fonder of this perplexing human woman and the boundaries between the mortal and immortal realms become increasingly unclear. “Doom at Your Service”, also known as “One Day Destruction Entered the Front Door of My House”, is a 2021 South Korean drama series that was directed by Kwon Young Il. Starring A-list Korean actors, the memorable roles played by the stellar cast complements the exciting premise of every episode, contributing to its high ratings.