Lin Tingyu was the true heiress of a wealthy family, raised outside its walls. But after they brought her back, she found herself trapped in a cage even more heartless than a slum. Her gambling-addict father gambled away her future, her wicked stepmother coveted her bone marrow, and her biased grandmother treated her like dirt. Meanwhile, the “sweet, innocent” fake sister who had taken her place for eighteen years was wearing her prettiest smile as she plotted to bury Lin Tingyu for good. When family love became a weapon for murder, Lin Tingyu decided to tear apart this absurd family drama.