2. Min Xueya is a teacher who teaches math to HeraPalace's children in the Korean TV series "Top Floor". Born in an orphanage, Xiulian's daughter, a strong girl, lives alone with stray dogs. In order to raise medical expenses for stray dogs, she forged her school certificate and ID card, assumed the pseudonym of Anna Lee, and successfully applied for the position of math tutor of HeraPalace.