Description：The drama is a remake of the short thriller film of the same name directed by Lee Cong-hyun. The original story tells that a building where people are negotiating their worth for various reasons suddenly experiences a major earthquake. In this Shura field that is completely isolated from the outside world, people start a desperate struggle for survival, trampling on each other and without mercy. It is directed by Jeon Woo-sung, and the photography director of "Witch" Kim Young-ho is involved in polishing. It is produced by "DP" production company and is expected to be broadcast in the second half of this year.