Plot

Lucky and Damien were a couple, but Lucky purposely let Damien misunderstand that he was cheating on her in order to avoid dragging him down, leading to their breakup. Five years later, Lucky accidentally surrogate Daimen's child.

Lucky and Damien are a couple in love, but Lucky makes Damien think she is cheating on him so he doesn't have to worry about her. Five years later, Lucky, a stewardess, chooses a surrogate in order to pay off the huge debt her father owes, but accidentally becomes pregnant with her ex-boyfriend Damien's child, and Damien not only becomes a captain, but also the president of the world's largest airline LS, he also intentionally lets Lucky become his assistant, ostensibly in order to get revenge on Lucky. In fact, the past love was unforgettable, but Lucky always thought he was trying to get revenge on himself. When will the misunderstanding between Lucky and Damien be resolved? When will Damien know Lucky is carrying his baby?