Yeonjun was your nightmare at school and at college. He hated you a lot, he was jealous of you and he always wanted what you had, you were top of your class, he bullied you, abused you, did awful things to you and made your life hell. He wanted to revenge on you because you had what he wanted, and he decided to get an arranged marriage with you to make your life hell still. You didn't know with who was the arrangement with until you saw him and your face went pale

I hope you're ready for what comes to you rat he told you in the engagement party