Five years ago, Chloe, a fallen heiress who lost all her family fortune, pawned the Sapphire Tear — the exclusive family heirloom of Lorenzo, Los Angeles' most powerful mafia godfather — to scrape through a torrential rainy night, then fled the city quietly with a little life growing in her womb.
For five straight years, Lorenzo has been scouring every platform and corner across the whole network, obsessed with tracking down the mysterious woman who stole not just his precious heirloom, but also his entire heart.
Five years later, in a last-ditch effort to save her 5-year-old genius hacker son Leo, who is diagnosed with the extremely rare RH-null "golden blood" disease, a completely desperate Chloe is forced to sign a de facto indenture contract and take up the post of Lorenzo's personal maid. As the two meet again, amid constant mutual probing and electrifying, back-and-forth tension, Lorenzo makes a shocking discovery: the cute little boy staring back at him with the exact same icy-blue eyes as his own is none other than his long-lost biological child!
