Identical twins Joo Baek-Hee and Joo Baek-Naa share everything, including their obsession with one person: Jung Hae-Yoon, a seemingly ordinary friend caught between them. To one, Hae-Yoon is a precious toy; to the other, an irreplaceable treasure. As the twins’ twisted desires begin to blur the line between love and possession, can Hae-Yoon escape from their beautiful but dangerous grasp?
