The Cleaner with a Billion-Dollar Secret

On the surface, the heroine is just a janitor working for a small company. But in reality, she’s the daughter of San Francisco’s richest tycoon. Hiding her true identity, she falls in love with the second male lead. When she finds out that his business is struggling, she secretly invest $100 million into his company to help him secure a promotion. One day, while delivering lunch to him, she runs into the male lead—son of New York’s wealthiest family. Tired of being forced into an arranged marriage, the male lead is looking for someone to enter a fake marriage with and mistakenly assumes she is the one sent by the matchmaking agency. The heroine turns him down and explains that she’s already taken. But just then, the second male lead shows up—only to break up with her. Turns out, he had been cheating with the second female lead all along, hoping to ride her coattails to success. The heroine is heartbroken. She tells him she can help too, only to be mocked by the second female lead, wh