After Sang-Won's daughter Yi-Na goes missing in their new home, a mysterious man approaches him and tells him to look for her in the closet.After Sang-Won's daughter Yi-Na goes missing in their new home, a mysterious man approaches him and tells him to look for her in the closet.After Sang-Won's daughter Yi-Na goes missing in their new home, a mysterious man approaches him and tells him to look for her in the closet.