Ashes of Deception S01 E41 Episode 41

When the eldest son of the wealthy Pei family, Pei Shixiang, dies in a tragic accident, his widow Su Heng takes control of the family business. Her authority is challenged by the return of the long-lost second son, Pei Shiye, who claims to be the rightful heir—and shocks everyone by looking exactly like his late brother—threatening everything she has built.