In her previous life, Su Nian endured everything in her marriage, constantly giving in to her husband's family. She was plagued by conflicts with her husband, Chen Qiang, and left behind endless regrets. Reborn, she cuts her losses in time, decisively divorces Chen Qiang, and leaves the Chen family. Using the textile patents her father left behind, she starts her own business. The Chen family refuses to accept defeat and repeatedly tries to sabotage her. Fortunately, Huo Ting silently protects and helps her. With her outstanding technical skills, Su Nian overcomes one crisis after another and uses the law to defend her rights. Ultimately, she builds a successful business of her own and finds happiness with Huo Ting, as they both choose each other.