I walk into my step-son's room in lingerie and bathrobe on. I start talking to him on how he has to be careful about sex and that he has to use condoms because some crazy girls can trap him with. Then I ask him if he even knows how to use it. He said no so I take a condom out and start with his sexual education. He protests and tells me that it's weird but I don't care. I take his cock out and make him hard. I get very horny and start with blowjob and teasing. I put the condom on his cock and tease him with pussy and then ask him how long he can last. He says that he can last very long and also with real woman. So, I decide to show him that he is sooo wrong. I quickly put him inside me and start fucking him fast and hard until he gets close to cumming. Then I stop and tell him some things about his big words. He wants to stop it but I am too horny, I take the condom off, put him back in and give him tease and denial lessons. I control his orgasm with my mouth and pussy and play with him until he is punished. Then, I ride him until I get a creampie (Cum visible and drooling out of pussy) from him and then put him back in and ride his sensitive cock even more! Then I leave him while smiling.