Dorsai - Taxi

I knew that both of them could hear the humor in my voice when I replied "I think I can manage that…" before getting both hands on Helens hips.

Holding her steady, I began easing my way farther and farther into Helen's incredibly tight ass – greatly assisted by the lubrication that both of us had been so generous with.

It likely took a couple of minutes before I was fully embedded in Helen's sphincter, my pubic hair wedged into the crack of her ass. When it happened, I heard Sarah's soft gasp, accompanied by a deep groan from Helen. I quietly told Helen "That's about it. We might get a little more in once you're ready for me to start being active, though."

"Jesus! This is more than enough, thank you very much! Damn, and I thought your finger felt big…"

I couldn't help grinning as I told her "Well, I suppose I can just wait here, then, until you're ready."

In return, I somehow knew that Helen was amused, too, when she answered "Thank you, I appreciate your patience and forebearance. The rest of it was pretty easy, so I don't think you'll have to wait too long…"

True to her expressed desire to help without getting in the way, Sarah started her contribution just then by starting to apply her considerable oral talents to her mother's mons – and teasing my balls a little in the process.

I did my own part toward helping Helen by leaning forward enough that I could begin stroking and caressing her body, just as I'd done earlier. Between Sarah and I, it didn't take long at all before I felt Helen begin a slow rocking motion as she tentatively slid the tight ring of her anus on my manhood. It took even less time for her to decide that she liked the sensation, and start expanding the range of her motions until she had nearly half my cock sliding in and out of her ass.

What she was doing felt pretty damn good, but there wasn't any chance that I was going to cum any time soon, either, so I was perfectly content to let her move along at whatever pace she was comfortable with. I didn't have the slightest doubt that with the added stimulation that Sarah was providing, it wasn't going to be long before Helen would be ready for me to become more 'active'.

As I'd expected, the combination of having me in her ass and Sarah between her thighs soon had Helen frozen in the throes of an orgasm. And also as anticipated, Helens sphincter clamped down on me far more tightly than her vagina had. It was going to be a bit of a challenge, finding something that would leave both of us feeling pleased.

As Helens orgasm tapered off, I started moving in her. That let her hold still, making it easier for Sarah to pleasure her mother – and if she wanted, for Helen to do the same for Sarah. Sarah demonstrated her appreciation by tilting her head back every so often so she could lick my balls as they swung forward; it was a gesture that I truly appreciated.

It took only a little experimentation for me to find a stroke and tempo that satisfied both Helen and me – long strokes or short ones, fast or slow, she seemed agreeable to damn near anything, as long as it involved my cock sliding in and out of her ass! Between the sound and scent of what Helen and Sarah were doing to and with each other, Sarah's attentions to my balls, and how close I'd been to unloading myself into Sarah not so very long ago, it didn't take long for me to get that old familiar feeling once again. The only challenge left to me, really, was that of timing: when I did cum, I wanted it to be with Helen, figuring that way both of us would enjoy it more.

I didn't have to 'pace' myself very long before Helen started her second orgasm since I'd gotten my cock buried in her ass; between the time she spent recovering from it and getting started toward another, I had ample opportunity to get the timing lined up for what I had in mind.

As Helen started moving toward another climax, I was doing my part to stimulate her – and myself. The sensations she created around my manhood as it seesawed through her sphincter was moving me toward my own release, even as I was moving her closer and closer to her orgasm. The two of us kept feeding off of each others arousal as Sarah's attentions to both of us accelerated the process. Things reached the point where I knew that Helen was about to climax; for myself, I was feeling the stirring in my balls that signaled my own imminent release.

It was when Helen froze in place again with the start of her orgasm that I let myself go, all but slamming my hard cock as far into her as I could in time with the contractions that clenched her anus around me.

The reaction from her was almost identical to the one I'd caused by slipping my finger into her ass earlier – but with the addition of a high-pitched keening sound. And that sound only intensified when she felt me finally emptying myself into her, jetting spray after spray of my jism into her bowels as the rosette of her anus repeatedly clenched around the very base of my manhood.

Helen remained all but motionless for the first few eruptions of my penis before her head dropped; she managed to take a deep, shuddering breath and press herself back against me before lifting her head and freezing in place again. I'd nearly finished emptying myself into her when she relaxed long enough to lower her head again and take another gasping breath before the onset of the next wave of her release overwhelmed her. Once that one was over, the force of the ones that followed seemed to taper off rather quickly; it wasn't until later that I realized that if she'd had the strength and energy, her last orgasm would likely have lasted much, much longer.

Even so, I'd completely emptied my balls in her and even gotten my breathing back to normal when I felt her body begin trembling. It took me only a second to realize what was happening and tell Sarah "Sarah, you'd better get out from underneath her, now. I think she's about to go down."

It took Sarah only a moment to realize that her mother must be going through an even more powerful response than before at what I'd done, and she quickly managed to eel herself out from underneath us. It was a good thing she did, too, because it was all I could do to control Helen's collapse onto the bed so that she didn't hurt herself – or me, since her anus had a near-deathgrip on my penis, and I found it prudent to keep up with her.

Once both of us were on the bed, Sarah quickly helped me get her mother and me rearranged so that we could be at least semi comfortable while we waited for Helen to recover.

Helen's sphincter gradually relaxed to the point where I could consider rescuing myself; I let Sarah know what I was going to do and what I thought would happen, and she got ready with the larger of the two towels she'd brought. Arching my hips back, I managed to ease myself out of Helen's ass – and as I figured, making it possible for my cum to start oozing out. Sarah quickly got the towel positioned on the bed, and then helped me get the almost catatonic Helen rolled over onto her back.

I told Sarah "I'd like to wipe myself up a bit; would you stay here and hold her until I get back?"

Sarah answered "You go ahead and stay there; I'll go get you a damp washcloth…"

She wasn't gone long, and when she got back onto the bed with us, I reached out for the slightly steaming cloth she had in her hand. With a small shake of her head, she told me "No, you just hold her – I'll clean you up."

Putting my arm back around Helen, I twisted my body slightly so that Sarah would have easier access to my equipment. After she'd gently, but thoroughly, wiped me off, I thanked her. She just gave me a look and said "You don't have to thank me. What I just did for you is nothing compared to what you did for Mother. I… I'm kind of glad, now, that I didn't ask you to do anything that would have left me like that, though."