Student Pet Book 1: Punished

At the end of a long, hard day, Stan just wants to go home and relax... but his roommates have other plans. Adopting him as their personal slave, they still have a lot to show him, and he has a lot to learn. Punishment is the name of the game for naughty boys who don't follow the rules. Now he has to learn to balance his fetish and continue his regular life, when his Masters are determined to combine the two. Forcing him to wear a plug and chastity cage to school is only the start...