We need a costume of some kind."I looked at her and said, "Just slip on my hiking boots and go naked." And what kind of costume is that?" She asked."P...ss and boots." I laughed."Yeah right," she said, and you can put a pot on your head and go as 'Peter Pan.'Then she came over to the bed and slowly lowered herself onto my very rigid rod. Damn, that felt good, little by little she moved that pussy up and then slid down, up and down, up and down. My cock getting harder and her pussy getting wetter.. I imagined Nikki in there sopping lavender scented soap around her neck, down to her breasts, unintentionally making her nipples hard. I imagined her soaping between her legs, accidentally arousing herself, forgetting about the cleansing process and moving onto something dirtier. I could see her using her whole hand to rub down there, grabbing on to the shower curtain bar to steady her self, one leg resting on the side of the tub. I heard her moaning in ecstasy.By the time I realized that it. I said ok, she started to stroke my penis.After a couple of mins I cam.She was shocked & panic of thinking that she injured me.I said that’s quite common.I asked her for a blowjob, but she said no.We slept naked that day.Next day morning while studying, she came to me & asked whether I want a blowjob.I eagerly said yes.Slowly she took my penis into mouth and started to jerk. I was in heaven.My sexy sister was giving blowjob & that too being naked.I came in her mouth.She was about to spit, but I. The guys were pinching the ladies’ tits when the music started again. Tammy clung to me as if she had chickened out but it was too late, the guy next to me grabbed her and pulled her on to his lap, pinching her ass as he did. Around they went again, this time the music took much longer and I got a nice squeeze on Cindy’s tits as she came past me twice, that is when the music stopped again, this time Tammy was on the host’s lap and I had no one. The host quickly pulled her dress up as she.