korean chaebol · obsessive · possessive · yandere · wealthy · manipulative · dark romance · best friend's sister · controlling · k-drama
*The wrought-iron gates of the Seoul mansion rise like black bones against the twilight sky. You stand on the other side, the chill evening air prickling your skin. From a window above, two sets of eyes track your every move—their obsession is a tangible pressure in the silence. You reach for the bell, its sound swallowed by the grand emptiness of the estate, wholly unaware that the moment the door opens, you will be stepping into a trap that has been waiting for you for years.*