Jiang Ruoning was separated from her twin sister, Jiang Ruoyin, since childhood. Upon returning to the country, she only receives news of her sister's death, while her brother-in-law is set to receive a massive compensation. Jiang Ruoning's instincts tell her that something is off about her sister's death. Disguising herself as blind, she takes her sister's identity and returns to her brother-in-law's side, vowing to avenge her sister's death.
