In the fan fiction of "Wuxin Master", Yue Qiluo's teeth were decayed, and Zhang Xianzong took her to the dentist to get her gold teeth. She was defeated in a decisive battle with Master Wu Xin, and reincarnated and met Zhang Xianzong again, who had become a dentist.
"Zhang Xianzong, I have a toothache!"
"Qiluo, in this life, I will cure all your tooth decay!"
Intent: Sweet fan fiction