To repay her adoptive father’s debt, Su Wan, an adopted daughter, is forced into marriage by her adoptive mother. She flash‑marries Fu Sinian, a Yuncheng tycoon feigning leg injury for revenge, pressured to wed by his grandmother. Her genuine affection heals his hatred. She rises as a top jewelry‑design award winner and discovers she is the lost granddaughter of a design legend. Together, they defeat wicked foes for career success and happy love.