You hook your thumbs on both sides of my pants and underwear and pull them both quickly to the ground and now staring you right in the face is the thi...g you have been missing for much to long. As I step out of my pants you take my swollen cock into your hands and give it a firm squeeze as you start to lick the tip. You then lift it up and start to lick the entire length of my shaft all the way down to my balls and then start sucking on them one at a time as you stroke my cock with your hands.. She angrily slapped me and then told the guy to holdme. The guy, after some initial hesitancy held me tight from theback and I could not move. My SIL brought some ropes and then tiedme to a chair and gagged me in the room and then coolly told the guyto fuck her. I was sobbing as I say my SIL sitting on the bed withthe guy standing near her, while she took his (by now) limp penis inher moth and was fondling his hanging balls. I tried to close myeyes and not look but to no avail. They seemed. She reached a hand down to release my belt as Mom started to lower my zipper, and release the button on my pants. All three of them took a hold of the waist, and slowly started to lower my pants and boxers together. As my boxers reached the end of my member, it stood up erect, right between Mom's and Pam's faces.They turned toward each other and started to delicately kiss on both sides of my erection at the same time, moving up and down the length before reaching the tip and sticking their. I whimpered as his balls came into view, the skin so smooth. They were big and heavy, begging to be groped by my hands. I even wanted to suck on them.“That is a beautiful cock for practicing on,” Melody said. “Mmm, your little sister is going to have a good time with it.”“What?” Tim gasped as I turned on my knees, bringing my lips close to his cock. “I thought you'd show her by sucking my dick, Melody.”“No, no, we're teaching your little sister,” Melody said. “I know how to suck dick. Now come.