The events in this part of the series pick-up minutes after the end of part 3.
Part 1: My Neighbor Irina tells how we met and our first spontaneous sexual encounter after assisting her with her lawnmower.
Part 2: Yoga Lessons, where Irina comes to my yoga class, and I give her a private lesson and experiment with some tantric techniques I had never gotten to use.
Part 3: Anal-ysis, where we both lose our anal virginity.
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I loved having my face in Irina's pussy. Her outer lips, with their rosy hue, especially when aroused like she was now, were extremely sensitive. She squirmed and giggled as my tongue slowly traced their curves and my lips kissed them, with the occasional light bite. Her inner lips were folded like a rose and once parted with my thumbs, blossomed, revealing the small gateway still recovering from the insertable toy she had been using. It was easy to see how floral imagery remained such a succinct metaphor for the female body as her petals opened wide and released their intoxicating fragrance. My mouth was like a bee, dancing on a flower and gathering nectar, thirsting for every drop.
My prize, however, was the small protruding love bud that sat atop the fragrant ellipse. I had parted her lips with my tongue and thumbs, exploring their folds and savoring the sweetness glistening on them. My tongue pierced her gateway, and her hands found themselves in my hair, as I shallowly thrust into it. Moving my face upwards, I slid my hands under her butt, squeezing them to pull myself in closer.
Where the inner lips met, sitting high atop the valley, was the precious pearl. I wanted to just touch the tip of my tongue to it. The subtlest of stimulation only slightly more than my warm breath, but instead my mouth enveloped it covering the hood, and my tongue bore down on it, teasing it out from its sheath, and pulling it erect as I sucked on it. I felt her fingers pulling my hair at that, and her thighs tightened on my head as she gasped, and I could feel her tense up.
She relaxed as I became gentler, and with my mouth still over it, I began stroking the tip with my tongue, playing a word game where I spelled out poetry in cursive. It didn't take long until I felt the tension building in her body and her breathing became louder with sharp moans. Her back arched as she pulled my hair to bring my face in closer and shortly after I could feel her thighs start to quiver as she moaned out loud with high pitched breaths and then relaxed, letting out a little laugh.
"Mmmm, you liked that I take it," I asked while catching my breath and letting my tongue rest.
"It was OK." She patted my head. "I'm sure you'll do better next time."
"Assuming there is a next time, little miss ungrateful."
"Excuse me?" she said in mock indignation, "And who said you could stop?"
"Yes, mistress." Which was fine with me. It had only been twenty minutes since I had just erupted in her ass, but I could already feel life returning to my recently spent cock, and burying my face in her pussy was the perfect prescription for waking it back up.
I started in again and continued my poem, tracing every letter with a flourish, each one flowing to the next in my best cursive, now exclusively reserved for carnal calligraphy. I was somewhere towards the end of Neruda's "Carnal Apple, Woman Filled, Burning Moon":
'Kiss by kiss I cover your tiny infinity, your margins, your rivers, your diminutive villages, and a genital fire, transformed by delight, slips through the narrow channels of blood to precipitate a nocturnal carnation, to be, and be nothing but light in the dark.'
And she came again. This one was onset with little warning as she sharply pulled on my hair and I felt her spasming quietly and then she relaxed, breathing hard. My tongue did not stop this time, figuring I would continue until she asked otherwise.
"That was better Tom," she said dreamily, almost purring like a kitten, "You're a quick learner." She shifted her position, getting comfortable again as I continued on and started the poem over again. I slipped my finger in her eager quim, thoroughly saturated after another orgasm, and found the little mound right inside that indicated where her G-spot was. I started stroking my finger back and forth over it, and I felt her stroking my hair and shifting her hips again restlessly. Luckily, I had a firm hold on her so as to not interrupt my clit-writing.
I stroked my finger quickly and slowed down my tongue strokes in favor of more sucking and manipulating her bud with my lips. Despite this, and because of her earlier sensitivity, I began to feel her breath stir, and her back arch, and then subside. She would build and then plateau, but I kept a steady motion with my finger and soon she began to build, her movements becoming more wanton as I felt her hips undulating and her moaning more guttural than before.
"Oh Tom..." she said breathily, "You're doing that... that thing again..." she stiffened again, and removed one of her hands from my head, clutching at the couch cushion. "Oh my God..." she started murmuring between sharp breaths.
She couldn't see my mouth over her pussy, but I was smiling. "Uh huh," I managed to get out, as her breathing turned into those high pitched shrieks again, and she arched her back, and suddenly my hand and face were awash with gushing fluid as she almost silently groaned, spasms wracking her body. I could feel her pussy contracting as she expelled the fluid, and soon it was over. She lay panting, trying to push my head away from her overly sensitive loins.
"Please tell me you're hard again," she whispered, trying to raise my head and looking at me with her soft brown eyes. I smiled back at her.
I felt down to check, "Almost, maybe we need to do that a little longer..."
"Nooo...," she whined, "please, have mercy."
"Mercy is for the weak," and I dipped my face back down and kissed her bud gently.
"Nooo..., "she whined again, and tensed up. "Please Tom, you're already going to fuck me in the ass again, what more do you want?"
"I won't be satisfied until you're a drooling puddle on the floor."
"I'm a puddle, I'm a puddle." she quickly exclaimed as I straightened up, still tasting her nectar on my lips. "Speaking of puddles..." She lifted herself up a little to see how much she had squirted. "Thank God you put that towel down, or the couch would be a wreck."
"It's more fun when it's messy, so always have a towel handy," I said to her sagely, "That's rule number two."
"What's rule number one?"
"Never stop until they beg," and I grabbed her delectably thick thighs and started to put my head between her crotch again.
"Nooo, alright, I'm begging."
I laughed. "So, three is your limit?"
"Six Tom, including the kitchen, remember?" She started trying to get up, holding on to me as she got onto wobbly legs. "You just worry about yourself, I have to pee." She looked unsteady but managed to straighten up and make her way to the bathroom.
Meanwhile, I was mainly erect. I squeezed out a glob of the Analease, and gave my cock a few strokes, which caused it to stiffen a little more. Good enough.