Two survivors of a building collapse discover support and love in each other as they overcome the pain of loss and reconstruct a hopeful future.

At Korea's top university medical center, ideals and interests collide between a patient-centered ER doctor and the hospital's newly-appointed CEO.

Ma Dong-chan and Go Mi-ran are both frozen during an experiment. They wake up 20 years later instead of 24 hours later and must keep their body temperature above 30°C in order to survive.

Unearthly beings deliver bloody condemnations, sending individuals to hell and giving rise to a religious group founded on the idea of divine justice.

Yoon Song Ah works as a marketer for a cosmetics brand. She enjoys her job and dreams of launching her own brand someday. Chae Hyun Seung is a fellow marketer who becomes attracted to Yoon Song Ah. He tries to develop a romantic relationship but Yoon Song Ah rebuffs his advances, not wishing to date younger men.

Following the crew at the fictional company Maccom, where they navigate the chaotic battlefield common to Korean start-ups. Steve is the slightly mad mastermind behind Maccom, while Ashley is on the innovation team and is one of his smartest employees.