Main plot: Su Yao discovered that her husband Chen Yu had cheated on her in the fifth year of marriage, and she endured her heartbreak and chose to leave with dignity. With her destroyed dignity and doubts about her self-worth, she left the familiar city and started over. In the past three years, through systematic learning and hard work in the workplace, she has grown from an ordinary HR to a business planning director who can take charge of her own role. When she returned to her hometown as an elite, she not only became the focus at industry summits, but also unexpectedly encountered the regretful Chen Yu frequently. Faced with her ex-husband's confession, she no longer fell into self-denial, but firmly drew a clear line and completed a true rebirth in her career and self-healing.