I was so delighted to see that quite some people appreciated my first post on ISS. It’s just been a day since my last post but I can’t wait to sha...re my experiences.So in my first post I spoke about how I and my sister got into our current relationship. We had always been close but after our experiences (mentioned in the first post) my sister and I became even closer. We started sharing sexual secrets of our friends (this was so much fun).After seeing each other naked, the ice between us broke.. Please, Baby, don't stop! OH! MY! GOD! I love it when you do that to my wet, juicy pussy! Yes, my sweet YES. Oh, baby, that was the best sex I've ever had."Aggie watched Christina intently as she spoke and even though her eyes were closed, Aggie knew that Christina was looking at her. When Christina finished, the room was dead silent. The players could hear pussies dripping in the audience. After a short pause, the room exploded with ear-shattering applause for Christina.When the cheering died. . and maybe even Madeleine too... I want to be with both of you... forever... is that so crazy, eh?"Shannon swallowed tightly; she was writhing her warm sensuous body salaciously against him once more, her soft hand doing marvelous things with his cock and balls... and just the mere thought of her triad conjugal suggestion was enough to incite the growing lust inside him. "I... I don't know," he said after a moment. "Christ... I can't think right now... we'll have to talk to Madeleine about it. I crawled to his feet "Yes sir".Marlon took his huge cock in his hand and put the tip near my mouth. "Keep your mouth closed" he snapped as the tip met my lips. I kept my mouth closed as he asked and he rubbed the hardening tip along my top lip then the bottom. He stayed there for a good minute or two just rubbing the huge head of his cock along my lips. I wanted to taste it so bad, I had never liked sucking dick (I guess because I'd only seen white before) but I wanted this in my mouth so.