How if one misunderstanding lead to the biggest chaos in your life?

How if your first love you've forgotten comes and knocks the door, not as an old friend, but as your fiance and soon your husband? Will you forget all his mistakes in the past and accept the way he is?

Victoria is a 27 years old woman. A young designer who currently lives in Seoul, South Korea. Since she came to this city, she definitely left everything about her first love behind. Her first love since she was 18 which she kept  for five years. Her first love who betrayed her painfully.

Nichkhun is a 27 years old young man, a manager of a big company, who soon will inherit all his parent's wealth. 10 years ago, he and his family left Bangkok to Canada due to his dad's job transfer. Since he was the only child in his family, he tent to be unreasonably impudent. 1 year later, he met Victoria, whom his father thought as his own daughter, and unknowingly felt in love with her. But it was too late. 5 years later, when he was 23 years old and realized that he was in love with Victoria, She had gone. It was his fault. Surely his. But now he will repay all his mistakes in the past. He swears to take Victoria back to his arms, in any ways.

It's neither the story of a revenge nor an arranged marriage although Victoria is Mr. Song's daughter, Nichkhun's dad's bestfriend. It is a story of getting back what should be yours. It is a story of a love that you could find in the corner of people's life chapter.