My sister and my girlfriend are left alone. So I”m outside about to get in when I see my sister Alana kiss Julie. Now I don”t know what to think, ...m I frustrated or turned on? Being the curious guy I am, I stick around. Suddenly Alana grabs Julies breast and rubs them and my girlfriend doesn”t do anything. Alana is actually very cute and to see her with my girlfriend like that kind of turns me on. Julie takes Alana”s vest off and her shirt off and starts licking my sister”s body. Alana rips. ” You release me for a second, but not for long as you immediately pull me back down to take you all the way again holding me in place. As you let me back up for air and I am catching my breath and licking your shaft. Breathing heavily you are talking almost to yourself, “I can’t believe this day. That idiot downstairs has no idea what a cock hungry MILF he has.” Now that you know I can take it, you don’t let my throat close. You keep letting me up for air and then grabbing my hair and. This boy is above you, and it would be an insult to take his juice without his permission. Do you understand?" I nodded my head. "Good. You are a smart girl." Master smiled and went to rummage through his bags. "You boys may feel free to explore her body in any way, just make sure she does not cum."There were four boys, still in their teens standing around my exposed, begging, body. One of the boys used his finger to scoop the cum off of my eye, and he roughly jammed his finger up my asshole. I. We are going to screw up, and they are going to have to punish us. My sister and I are much more comfortable with corporal punishment than other more time consuming options.Kim then said, “Mom spanks us all the time. Kate and I want to see mother spanked. It is well worth a few swats just to witness it, especially if you make it fun for us. Helen and mom will deserve payback, especially after we are done encouraging you.” She started chuckling and the other three joined in. I realized I was.