Han Seung Wook (Song Jong Ho, Reply 1994) and Kim Ji Won (Park Hee Bon, Master’s Sun) have been dating for 6 years and they are about to get married. I thought they were married already since she saved his name as 남편 (husband) tho :p Ji won is upset at Seung Wook’s casual attitude towards their wedding. They are so comfortable around each other. Too comfortable maybe, that she doesn’t feel the sparks between them. Thus she always ask him “Why you marry me?”, but she never get the answer she wants to hear.
One day she meets Joon Gi (Hong Jong Hyun, Dating Agency: Cyrano), junior who used to like her, by coincidence. Coincidentally when she’s trying out a wedding dress. That coincidental moment starts to get her confuse as Joon Gi shows a lot more affection compared to her groom-to-be, and has a quite a good play to get her attention.
Next day, she gets a call about her winning an event at The Wedding Iluso, where she tried on the dress. She tells Seung Wook but Seung Wook firmly asks her not to accept that. She gets upset, even asks for breakup. She even forgets her father’s memorial day, and not knowing Seung Wook was there to pay his respect.
That night Ji Won asks her mom, trying to find an answer to her confuse heart. She asks her mom if she ever think it would have been better if she’d married another man, because her father left her early. She answer that if she have known that would happen, she would’ve been a better wife.
Feeling apologetic to her father for asking mom that question, she falls asleep crying. That’s when her father appears in her dream. A dream about past memories before her father passed away.
In her dream, there was her father lying on the hospital. The present Ji Won is there, standing and watching the memories. The past Seung Wook came, introduced himself to her father, and told him that he wanted to marry her daughter. Her father, while holding his hands, told him he was sorry that he might not be there to hold his hand when they were having their wedding, so he did it in advance. He asked Seung Wook to do him favor, to stay next to her for a long time, not to die even a day earlier than she does. And when her father passed away, he was there with them, consoling her little sister, saying that she could call him brother-in-law for life. She cries, she never knows he did that.