It took Cen Yewei seven years to turn that prickly young man into Mr. Fu who everyone in Beijing would look up to. But he turned around and believed someone else - believed that she was greedy for vanity, believed that she was betrayal and plotting, believed that she had soiled his name, Bai Yueguang. At the engagement party, he took away the ring she had worn for six years in public: "You don't deserve it." She smiled and left the house, and everyone was waiting to see her joke. Three months later, she was an international gold medal winner, a talented engineer who restarted the lithography machine project, and a nationally appointed expert. And he knelt in front of her, his eyes red: "Wei Wei, please come back." She just returned him the IOU that he had written in his own hand: "Fu Siheng, you owe me what you owe me, and you can't pay it back in this life."
