Young-ran tried to catch up to Geun-woo to return the money but failed resulting to her sudden faint because of her illness.

Soon, Cheong-ok left Hae-won, while carrying a bear given by her father, to a train travelling to Seoul and watches her crying and calling her name.

One day, she meets Kang Min-jae, a doctor who treats her brother, and instantly falls in love.

At the same hospital, Geun-woo was rushed inside and gave words to Joon-seok, who lost his memories after the car accident, to find her daughter 'Hae-won'.

Min-jae wanted to dedicate the wife position to Seo-yeon, the girl who left him without a word a year ago.

But because of her mother who keeps pushing him to marry a tycoon's daughter, Min-jae needs Yoo-min help to pretend his fiancée until Seo-yeon return.