She said since her husband doesn't get home until late evenings and can't watch the k**s, she was taking them shopping before dropping them off at the...r grandmothers to play for the afternoon. I mentioned her busy schedule and she replied it was so she could lay out in the backyard in peace. I said no wonder she had a gorgeous tan. She said yup, and no tan lines.Well, I started to sprout a chubby and quickly said goodbye as I headed to the restroom where I found an empty stall and quickly. My first orgasm! By this time Rick was concentrating back on what I was doing, and as I sucked and licked his cock he gave one really big thrust and his cock seemed like it was halfway down my throat and I had my hand around the base, squeezing him, and my mouth was sucking for all I was worth, when suddenly I felt this big bunch of sticky hot thick liquid spurt out of his cock and into my mouth and throat. Well, I was surprised, not because of what happened, as I had learned about the. Allof the (to my mind) shocking, embarrassing fantasies that I harboured,fantasies I'd tried to repress but that just never went away...we talkedabout them all, with no judgement, no lecherous comments, just acceptanceand understanding. I understood now, with Richards guidance, that thesedesires were actually not that uncommon, that I shouldnt beat myself upover having them and also that they would never, ever go away. Like manysubmissives, bondage and restraint were highly charged subjects. My waist is now firmly pull tight against the ladder stopping any movement from my hips. My speedos are un-ceremonially lowered just as the doorbell goes. “Shit. Untie me quick.” Nichole ignores my demands. Leaving me securely fixed and naked, my step-sister answers the door. Sis soon appears closely followed by Jo, “Dave is here but you will be safe to strip off,” Nichole says, “he can’t touch you.” Jo does the ‘school girl’ chuckle seeing me restrained. My sis explains how I come to be in.