What Goes Around Comes Around

In the underworld, the balance between the human world, heaven, and hell is threatened as morality declines and more people fall into sin. The elevator in Lalit's apartment building, unknowingly built over a gateway to the underworld, becomes a passage for the Grim Reapers carrying souls to face judgment. A special young Grim Reaper, Kumarn Thong, is assigned to travel between worlds, helping good people and guiding those who have lost their way. Meanwhile, Lalit, the new owner of the apartment building, and Manat, an undercover police officer investigating local cases, become involved in a series of mysterious incidents and social crimes. As the two constantly bicker, they must work together to uncover the truth behind the troubles surrounding the apartment building.