Adult novel "Sexual Things between Me and Female Colleagues in the Office" The female colleague in my unit is Lui Zhiying. She has been working together for more than a year and has physical contact. I also know that she really wants to have sex with me. One day, I made an appointment with her to talk to the office after get off work. Finally, when I got off work, Lui Zhiying came to my office. After entering the room, I hugged Lui Zhiying in my arms and put my mouth on Lui Zhiying's mouth.