When cellist Mei Chen inherits her estranged grandmother's crumbling Shanghai mansion, she expects nothing but dusty memories. Instead, she discovers a hidden journal revealing her grandmother's secret life as a wartime resistance fighter—and an unclaimed fortune worth millions. As developers circle the property and family secrets unravel, Mei must choose between selling her past and embracing it. But someone else knows about the journal, and they will stop at nothing to claim the legacy first. A sweeping tale of love, betrayal, and redemption spanning three generations, Legacy asks what we owe to those who came before us—and what they leave behind.