...mmmmmmmm....I think I like that idea."With that she just walked into the other room leaving me standing in the bathroom. My penis in my hand. After...a second I heard her quietly calling me to join her. As I walked into the other room I found her in a position similar to the one in the picture -- using her fingers to suggestively apply the KY between the cheeks of her ass."Get out of those clothes and come over here," she said almost coyly, "kneel down behind me."I didn't need any more. Net for years and my favorite authors always wrote about sibling incest. The thought of a sister fucking her brother was like a fire in my brain. K continues to cock tease me daily even flaunts her sexuality and controls me with it. I was torn with lust and anger. If only I had taken a photograph of K naked or her naked and kissing me with my hands on her boobs then I could blackmail her.I am not the kind to use deception or underhanded means so I gave up. K even returned to her chicken. Hetal was too soft to do something like this. Then Hetal and Kokila made Ahem and Jigar sit on 2 chairs kept next to each other there.Kokila- “Aisi galti ki sirf ek hi sazaa hoti hai jo ab hum tum dono ko denge!”Saying this Kokila tied Ahem to the chair with a rope and Hetal did the same to Jigar and then Kokila put a tape on their lips.Ahem and Jigar were too shocked and afraid to struggle or protest!Once both were tied, Kokila went 4 steps away from the chair and was standing infront of. “Want to suck on it?” she asked seductively. “Want to suck on my tits, baby?”I lifted my head up a little in response, even as she held her boob forward more, aiming the nipple straight for my mouth. I was surprised to discover the clear fluid tasted sweet, just like the rest of her, as I sucked her nipple between my lips.She moaned when I sucked harder, letting go of her tit and gently running her fingertips along my forehead and temple. “Feels like a nipple massage,” she whispered. “I could.