"You can go to bed now, or you can ask me about tonight. But you may not like the answer." She already knew what I'd choose. She was just being cruel....Tell me about tonight."She glared at me."I'm sor...I mean...Please tell me about tonight. Please." I said it carefully. She wanted me to beg. But she hated it when I whined or wheedled.She nodded slightly. She waved her hand to signal that I that I could sit. I kneeled at her feet. She reached over and stroked my head and my face. I could feel. I knew they were making comments about me quietly to Mike but I could still hear them soafter laying on my stomach for 20 minutes I turned over and laid on my bad with my legs still spreed slightly. They had an even better view of my pussy and could now see my rock hard nipples on my almost fully exposed 34D tits. God I was really enjoying this. I got up after another 20 minutes, They were all sitting but I could obviously see their shit was rock hard. Huis 2 friends had some nice size cocks. Me- ok ill go bring my towel and even you go and she said ok.I went up to my room and took my towel and brushed my teeth in the sink and my sister also brushed together.Then we both went with towel into bathroom she was still in her clothes and I was in my clothes too. She was waiting for me to make the first move and I removed my t shirt and then my bermuda and stood in from of her wearing only my underwear she then saw my penis already semi erect and smiled.I was nervous as I was still. I told her to get herself dressed and ready because we had a suprise for her we was going over to the local lake where all three of us was going to do whatever we wanted to do to anyone of us so long as it was sexual, as we walked my wank buddy had his hand in her jeans and was fingering her cunt. When we got ourselves settled down her jeans and knickers came off and her tits came out of her top our cocks where already hard and she waisted no time Wanking him and wrapping her mouth around my.