Synopsis of the story: Jewelry designer Yue Xiaozhao is an older leftover girl who believes in non-marriage. Her parents divorced in her childhood, which made her full of fear of love and marriage. Not getting married or in love is her magic weapon to avoid emotional entanglements. Yuan Xicen, who is engaged in media management, is the third son of the business empire Xinghui International Group. Ten years ago, a first love on campus that ended in vain was an eternal pain in his heart. The old love left his hometown, and the only memory left to him was a campus love song "Yun Shui Yao" co-written by the two. Yuan Xicen, who had lost his love, had a flash marriage with the well-matched daughter Joyner, but he never got over the seven-year itch. By chance and fate, a neighbor, best friend's boss, cousin's love rival's uncle, a man named Yuan Xicen broke into Yue Xiaozhao's life with different identities. Can a divorced man who has been frustrated many times and an elite woman who fears marriage not get married, be able to get out of their own psychological circle, face their true feelings bravely, and accept the baptism of love boldly and sincerely?