But I was gonna do this my way.After working her vagina for a while I got bold. I sat up, wiped my mouth with the back of my hand and grabbed the othe... throw pillow. “Let’s put this under you ass…” She picked herself up a little and slid the pillow underneath. She lowered back down and I went back to work on her lips. The pause didn’t really even stop her moaning, but wham I began working my way toward her sphincter she tried to hold me back. “Relax sweetheart, you’ll like it.” “But what if I’m. Oh my god my ass feels full!" As she could feel my cum fill her butt, she squirted so hard that she couldn't talk for a few seconds. After a few seconds she came to, and said, " Fuck that was epic, you came a lot...Again" she laughed. I thought I would be depleted after our first sex session, but I couldn't stop cumming while inside her butt. I pulled out and still a couple more cum shots spurted on her. We then got out of the tub, error each other off, and went back to her room and fell. "Mmm. We're living in San Falino, just here for the weekend." Wow, whereabouts in Switzerland?" asked the girl as the shop assistant rounded the corner to inspect the scene."Andelburg, near Interlaken. Know it?" No, but I know where you mean. We're closer to Zurich. What do you think of this dump?" asked the girl."It's OK. Hot" Yeah!" replied the boy, "We slept about half an hour last night. They said they had air conditioning when we checked in, but it's only in the big suites, not in our. "Well, it wasn't long before our mom, she was the one that brought it up, asked if we wanted to trade partners. Danny and I looked at each other, remember, we'd seen them naked and fucking a number of times by now, and we both agreed that it would be fun." So, that started it?" Yeah, our sex wasn't like a love affair or anything. I mean we all loved each other, of course, but it was the pleasure and intimacy we wanted out of it. So, sex with our parents turned out to be pleasurable as well..