Lena rescued blind wealthy heir Evan, with a gemstone necklace as their love token. To save his life, she donated her corneas, then lived in seclusion for seven years and raised twins alone.Years later, the twins scavenged to treat their sick mother and met Evan’s father Blake, unraveling their hidden truth. Amnesiac Evan falsely recognized another woman as his savior. Lena became a manor laundress and cured his migraines with a unique incense formula.After their daughter was diagnosed with leukemia, Evan donated bone marrow, and a test proved their blood bond. Sierra was convicted, Blake repented and made amends, and the four reunited for a happy ending after all hardships.