Da, da, da, da...There was a sound of high heels hitting the floor in the corridor of the teaching building. The crisp and loud sound was getting closer and closer. My heart was beating faster and faster. After I was so familiar with such momentum, a beautiful woman in a black workplace suit and dress walked into the office. She had an exquisite and fair melon-shaped face, long black hair was tied behind her head, slender phoenix eyes, inner and outer tilted, willow leaves curved eyebrows, delicate nose bridge, bean paste colorThe red lips, bright eyes are bright, deep and sharp, with the unique sexy charm of a mature woman. She holds Prada's bag in her hand, wears a slim suit on the upper body, with a deep V collar, revealing the white shirt inside, with a slender waist and a round and full chest; the lower body is black straight skirt, flesh-colored stockings, black thin-heeled pointed high heels, with a straight buttocks, and her legs are well-proportioned, full of the intellectuality and ability of working women. Her name is Zheng Yiyun, and she is... My mother... adults...