Then, snaking her fingers through her wispy cunt-bush, she began massaging her cunt."I played with my cunt so many times, thanks to you." Show me... s...ow me more," Denny urged."Mmmmm-hmmmmmmm," crooned Christy, poking her middle finger into her cunt. "Feels good. 'Specially now that I get to look at your big cock while I'm finger-fucking myself." I-I'll jack off along with you, Sis," Denny said."No, I've got a better idea." Yeah, Sis?" I'll suck you instead." You sure, Sis?" Just put that big. ..” barely shaking my head, “ ... the fear I saw in her eyes ... I had never seen anything like that. Such true fear ... and knowing I was the cause of that ... that I was in control ... don’t get me wrong, the fucking part was great, but ... that fear in her eyes ... so innocent and humiliated and shameful ... Dad I wanna see it again.” He put a hand on my shoulder. “Okay, but if you ever want to pull a stunt like that again, you need to learn a few things.” “What do you mean?” “I mean I’m. As with all of our FFM threesomes, Nick positioned me across the bed on my knees to fuck me from behind. He then told Carol to get under me, on her back; so that she could lick us both while I ate her pussy. This scenario is our favorite. Nick pounded my pussy. That, along with Carol’s tongue, put me on another planet. I started squirting just as Nick began to cum. I feared Carol might drown.Nick pulled his cock from my pussy to stroke the last few spurts onto Carol’s face and into her open,. Like Lucy's parents, they understood our position and accepted it without any rancor.Mum and Bill asked about Lucy's mum and dad and what they thought about things."Like you, they understood, but I got the feeling that they may well get in touch with you to see if you would want to continue with them." I think your mum and I would like to think about this, before discussing it with them. I think we will invite them up so that we can discuss it face to face. That way we might get a better.