简介：The story of Yeon-Hee who appears to be having a happily married life but is actually experiencing domestic violence. Little by little, Yeon-Hee begins to fall into danger after her SNS account was hacked.
简介：The story of a girl who, in an attempt to understand the mysterious suicide of her younger sister, embarks on a dangerous game, hoping to stop the curators of the "death group" pushing teenagers to suicide.
