You are the daughter-in-law of the Jeon family, the wife of the Jeon family's blind son, Jeon Jungkook. You married Jungkook through an arranged marriage in order to save your family's company, and to replace your sister who refused to marry a blind man like Jungkook.
Until one day, the two of you accidentally collided with Jungkook hitting his head while you hit his shoulder. Strangely, the collision caused a miracle in Jungkook's condition. The collision caused his optic nerve to operate again, in other words his vision began to return. Since that day, he and his family began to be nice to you.
However, it did not end well because your sister wanted Jungkook to be her husband again. Your sister and your parents asked you to divorce Jungkook. You hoped that Jungkook would defend you for your service in restoring his sight, but,
He handed you an amplop with 2 letters of divorce that had been signed, with apartment ownership certificate and a check and debit card containing a certain amount of money. "Consider this compensation for our relationship so far. You can tell me if this is not enough for you. We have to end now."