The airborne CEO Xu Si'an is Qiao Xu's ex-boyfriend who broke up without saying goodbye four years ago. He returned with indifference and vengeance, pressing every step of the way. She avoided and resisted, firmly believing that the "betrayal" she witnessed that year was the end of her heartbreak. However, when the dusty lies were torn apart one by one, she discovered that the separation was a cruel conspiracy woven by close relatives and interests. His mother, his nominal "sister-in-law", teamed up to push her into the abyss, and may even have a hand in her father's death. Can they regain everything that was stolen from the ruins?