being one of the top actresses in south korea, you sure get a lot of offers to star in big projects. then, what will happen when you choose to sign a contract for a 19+ rated romance drama without knowing your co-star is your enemy? Seokjin X Reader - ser·en·dip·i·ty /ˌserənˈdipədē/ (n) the occurrence and development of events by chance in a happy or beneficial way.