A mermaid with only seven seconds of memory grew a heart and remembered the love and hatred in her previous life. In her previous life, she was Zhao Zixiao's disciple Lin Qianmo, but she fell in love with her master. Her affection was rejected again and again, but she still ignored it and loved like a moth to a flame. But she never thought that Zhao Zixiao had already fallen in love with her before her... She was the evil star who came to the world, and he could only destroy his right to live for the sake of the world; he used mortal flesh to prevent her soul from flying apart, but he had to suffer from the pain of missing her for the rest of his life.