sunghoon's gf cheated on him a left but they both had a son and his family needed a wife for him and choose u they were fathy rich . it's been a week since u got married to him u just took care if his son but u didn't receive a single bit of love from him as he was now completely cold u both were frds in college and u told him then his gf was cheating on him but he didn't believe u but u liked him from that time so u agreed to marry him