In Gu Long's novel," Tianya Mingyue Blade," Ming Yuexin was a very important character. She had a unique personality and charm that was deeply loved by readers. Ming Yuexin was a smart, quick-witted, calm and decisive female character. She was good at analyzing situations and dealing with crises. She had excellent martial arts and keen insight. In the novel, Ming Yuexin and the protagonist, Tianya Mingyue Blade, relied on each other and experienced many dangers and challenges together. Her love and loyalty to the Tianya Mingyue Blade, as well as her selfless dedication to her friends and loved ones, deeply moved the readers. Ming Yuexin's image was very full. She had a complicated personality and emotions, a strong appearance, and a soft inner world. Her image reflected the independence, autonomy, and bravery of a woman, while also expressing the Ancient Dragon's deep thinking and exploration of human nature. Ming Yuexin in " Tianya Mingyue Saber " was a beautiful and complicated painting. Her charm and personality made it hard for readers to forget. Her image was not only a character in the novel, but also a deep existence in the readers 'hearts.