Julia Conway, the only daughter of Henry Conway, the CEO of Conway Pharmaceuticals and the richest man in Country A, has finally returned from studying abroad. Henry's secretary and girlfriend, Emily Prescott, wants to get well along with Julia, so that she can successfully married Henry. Emily took the medical reagents given to her by Henry to take Julia home at the airport, giving them to please Julia. Unexpectedly, due to Julia blocking the car and breaking it, Emily was furious and did something she regretted for the rest of her life without knowing Julia's true identity.