The Phallus Extends and Contracts, Then the Person Is Made to Stand in a Corner and Is Penetrated While Also Being Made to Bend

After college, Yudong came to seek training from the master. The master was preparing for a trip and had to give something to Yudong first. He placed her on a wooden and began training her with the small penis. Later, he would ask her to pull it out and practice the job of serving the master when they went on the trip. Judging from her performance, it seemed good enough, so he gave her a reward.