After a bit, my cock started twitching for attention so I stood up, took my pants off and we arranged ourselves in a 69 so we could suck each other.It...was at this point, while we were sucking that his roommate came in and started to watch us. I was so horny I didn't care at all! Haha!He pulled out his little limp cock and started tugging on it, making me hotter that we had an audience.He really didn't get involved much, other than reaching down and caressing my ass while I sucked his roommate's. I said I was sorry but I thought he had pulled over to give me a ride.“Where you going?” he asked.“Wanganui”, I replied.“Actually” he said, “I pulled over to see how far away I was from Duddings Lake. I’m meeting a guy there to look at a boat he’s selling”.“It’s about twenty minutes from here I said “and it’s clearly signposted”.“Well I can give you a lift to Wanganui, I was heading there anyway, if you don’t mind waiting at the Lake for quarter of an hour while I view the boat”.“Cool” I said,. She stumbled to her feet and let go of her Kindle which clattered onto the floor."Hector!"Instead of answering I backed up with Mom in tow, out of the kitchen, dragging Mom into the middle of the living room."Hector, really!"I ignored Mom's protests. She was facing the TV and I stepped around her to gather some things I had thrown on the couch when I first came downstairs. I was surprised that Mom didn't turn around to look."No Hector," Mom protested as I snapped the padded wrist bracelets on. .....Ahhhh holy fuuccckkkkk ohhh fuck me, fuuuccck meeee.I squeezed my si(s)ters ass and looked up. There was Vanessa standing over me licking her rabbit vibrator, her pink almost red fuck hole opened wide and a butt plug in her little ass.That was so fuckin' hot. You two were made for each other. I came so fucking hard watching you two fuck. Vanessa laid down on the floor next to us.This is so fuckin' great mom. We don't have to sneak around worried if dad may catch us.The three of us can fuck.