Married for four years in a marriage of pure convenience, a woman written off as untalented finally walks away from her husband after his grandfather's passing ends their arrangement. What he doesn't expect is the shocking truth unraveling right after their divorce: she's secretly a top scholar, a brilliant surgeon, an elite hacker, a champion fighter and a legendary musician. As each hidden talent comes to light, he realizes exactly what he lost, and he's determined to win her back.