Emma is not an ordinary human but a Lucky Koi Star endowed with superpowers. On the very day she took human form, her playful curiosity led her to the mortal human world, and she was born into the Woods family. Unfortunately, shortly after Emma's birth her father died in a car accident, and her mother soon vanished without a trace.

Over ten years, Justin fell from a rich heir to a waiter, while Matilda rose from a poor beauty to a CEO. They reunited at a class reunion.

Isabella, a wealthy young lady, falls in love with Andrew at first sight. When she learns that Andrew lives in poverty, she offers to “adopt” him and “buy” his love with money. Andrew gradually fell in love with her. However, Isabella's father's company suddenly goes bankrupt and is heavily in debt. However, Isabella's father's company suddenly goes bankrupt and she is heavily in debt. Her father commits suicide and Andrew suddenly loses contact with her. Isabella has to pay off her debts and lives a life of misery. Years pass, and now Isabella works part-time in a bar, where she once again reunites with Andrew, who has become the richest man in New York. At this time, Isabella realizes that she has never forgotten the man who hurt her the most. However, their identities have long been different. In the midst of enormous pressure, will they be able to come together again?