Date: Sat, 12 Jun 2010 00:01:58 -0400
From: Ultra GMan <ultragman@gmail.com>
Subject: Blessing or Curse? Chapter 15

Blessing or Curse?
by ultragman@gmail.com


Chapter 15

Now, when I first found out about my own particular blessing/curse, I
didn't have anyone to explain it all to me. It took trial and error on my
part to figure out the "rules," so to speak, and I remember some time later
wishing that I'd had someone like me around to explain it all.

With that in mind, this is a good a point as any to try and glaze over the
next few minutes where I "explained" what was going on to Gavin. Because
here's the long and short of it: I didn't do a good job at all. I was
breathless and excited (but not as much as Gavin, who suddenly had an
eight-inch penis where minutes earlier it was just seven), I babbled, and I
really just wanted to start fucking him again. So like I said, not a good
job. Honestly, it's a bit of a blur.

Really, if you go back through my memory, one minute I'm sucking on his
cock and it's growing an inch inside my mouth. The next minute, he's on his
side, I've got my arm hooked under the leg that's not against the bed, and
I'm pounding his prostate like there's no tomorrow. I don't think either of
us even noticed that for the first time since the vacation, my penis had
gotten to shrink down to a slightly more manageable eleven inches. I know
that Gavin's eyes were still rolling back in his head just as well as they
did before, and I was definitely still filling up his ass with a huge,
thick cock.

But yeah, I had one arm hooked under his top leg, the other one went around
his torso, and one of my legs was wrapped around his bottom leg. He was
more or less immobilized as I thrust into him over and over again, and he
made some yelping noises of pleasure. "Oh god," he started to moan as my
thrusts got harder and I could feel him starting to quiver inside. "Oh god,
make me grow, oh yes, make me grow again, ohhh...  ohhh... ohhh..."

(So yeah, I clearly didn't explain the whole "no growing with repeat
customers" part very well, or at least it didn't sink in. Honestly, what he
was saying didn't sink in with me until we were done. I just wanted to fuck
him for the rest of eternity at that moment, with his hotness blazing up my
sights.)

My balls were pumping away, working overtime and I could feel that hot cum
just bubbling up inside of me, ready for release. And with no warning, I
suddenly cut loose inside of him, blasting spurt after spurt into my
willing military man. That was all it took for Gavin to shoot as well, arcs
of sperm launching across my bed. And then, after several minutes,
shuddering, we both finally stopped. Still clutching him, I sagged down a
little bit and then started kissing his neck and back.

"I don't know what came over me there," I murmured. Even his salty sweat
tasted good.  Was this guy for real?

Gavin was breathing deeply, and while he was winded I could tell he was
pretty pleased as well. I finally pulled out of him, and he rolled over
towards me so that I could better see the big smile on his face.

"Thank you," he whispered, and pressed up against me. He was warm, and his
penis was still pretty hard. As he wrapped his arms around me, we relaxed
for a few minutes, and finally I could feel his penis stirring, no doubt
about to get soft. Or not. Startled, I leaned out of his embrace a bit and
stared in surprise. Somehow, impossibly, he was growing again.

In a minor panic, I glanced at my own penis but it was unchanged. I looked
back at Gavin's hungry eyes, then his penis, and then shook my head. "Wow,"
I said. "You weren't supposed to grow a second time with me."

Gavin blinked. He'd been startled when it happened the first time, but
somehow he'd impossibly adjusted to the idea during our second fuck. So to
have everything changing on him again was understandably
strange. "Wait... what?" he said slowly. "I... I thought you said I was
going to grow every time someone topped me."

I sighed slowly. "Every time someone new topped you," I clarified. "Except
that doesn't appear to be the case with you." I paused for a minute before
pushing forward. "I've heard of one or two people online who claim that
they grow or shrink every time regardless of if the person is new or not,
but I always figured they were just lying." But there was the proof,
thumping away and begging to be used in-between Gavin's legs. And after
all, I'd had enough strangeness going on lately with the curse that Gavin's
position being different wasn't out of the realm of possibility.

I looked back up at Gavin's face, and while he seemed a little puzzled and
confused, I could also see a growing sexual desire coming over him
again. Well, of course, it suddenly hit me. He'd gone from being a virgin
to growing two inches in the space of an hour. It was a minor miracle he
hadn't just started straddling me and going to town.

So instead of talking, I slowly slid down his torso, kissing and licking
his tight pecs and chest fur, biting his nipples gently before moving
further down and arriving at his large and very hard cock. "Where was I
earlier?" I said playfully, before taking his balls into my mouth. They
were definitely a little larger than before, and I could feel them humming
away inside his scrotum, no doubt preparing for another round or twelve. I
let them roll around in my mouth and across my tongue, and based on the
groan from Gavin it was most definitely appreciated.

After a few minutes, I started licking the shaft of his penis, slowly
moving up it and decreasing the rate of ascent so that the anticipation of
me arriving at the head grew and grew. As I got closer and closer, Gavin
was growing increasingly antsy and anxious, his pelvis involuntarily
thrusting in his desperation. I took pity on him, and took the head of the
penis into my mouth and began to suck and tongue it like there was no
tomorrow.  Gavin shot instantly, filling my mouth with hot cum by the
handful. I swallowed as fast as I could, but didn't stop my sucking on his
penis, eventually starting to let more of it into my mouth and
throat. Gavin didn't lose even a fraction of his erection, and about two
minutes later a second orgasm ripped through his body. This new load was no
smaller than the last, and I let it slide down to my stomach while I kept
working on him, this time running my hands up and down his thighs and legs
while I gave him the blowjob to end all blowjobs.

After a few minutes, Gavin was starting to buck again, but he seemed unable
to get over the edge for one last orgasm. So I slid my hands up and laid
one fingertip against the rosebud of his ass, and just like that Gavin shot
before I could actually penetrate him. But about a minute later, I felt his
penis start to droop a little bit, and I let it finally slide out of my
throat and mouth.

Gavin was sprawled out across the bed, spread-eagled, looking like he'd
just run a footrace and won. If it wasn't for the big exhausted smile on
his face I might've been worried. So instead I just lay next to him, and
for about fifteen minutes we relaxed.  Finally, though, I ended up being
the killjoy.

"All right, get up," I said, poking him in the side. "I need to change the
sheets, or you're going to have to sleep tonight in a puddle of cum that
you shot all over them earlier."

Gavin's eyes lit up. "Sleep?" he said.

I sighed. "Do you really think I'm going to just kick you out? What kind of
guy do you think I am?"

And so, with the sheets in the washer and a fresh pair on the bed, we
crawled in under the sheets and in a matter of minutes I was out like a
light.

It was only a few hours later when I woke up on my side, and felt something
rubbing up and down my penis, which was stiff as a board. As I got my
bearings, I realized that the rubbing sensation was also along my chest,
and the whole front of me; Gavin was moving his body up and down mine, with
his tight ass cheeks around the length of my cock, gripping it like a hot
dog. He was making faint moans, and I realized that he was half awake and
half asleep, doing what he wanted and needed but not thinking it all the
way through. I wrapped my arms around him, and that seemed to rouse him
into full wakefulness. He didn't stop moving, though, and if anything it
just encouraged him.

His ass was still slick from my cum earlier, mixed with sweat, and... well,
I don't know how long he had been working my dick, but I was revved up and
horny too, now. Against my better judgment I started pushing myself into
his ass, and even though it had been hours since I'd first loosened him up,
I slid in with ease. Well, then again, he had the curse now too. Of course
it was going to be easy.

This time, though, I was still tired and it was a slow, leisurely fuck. I
took my time, inching in and out of his ass. Gavin was going crazy with
anticipation the longer it went on, and he tried to start moving up and
down my dick on his own speed but I gave his nipples a good hard pinch and
he immediately started moving at my pace instead.

I didn't let go of the nipples, though, and played with them as I thrust in
and out of him. It worked even better than I'd thought, each little tweak
and tiny pinch sending shivers up and down his chest and back. I started
licking his neck, and he twisted his head back and bit and I slid my tongue
into his mouth instead. And so, as two lovers, we fucked for almost twenty
minutes, the intensity slowly growing until even I could no longer hold
back and I erupted inside of him. He came seconds afterwards, and once we
were done shaking from the force of it all I rolled him over and once again
cleaned off his dick with my mouth, feeling it yet again grow as I did so.

"Go back to sleep," I finally whispered, and about five minutes later I
could hear his breathing deepen and I knew he'd done so, at which point I
let myself doze off.

When I woke up again, it was still slightly dark out, almost dawn, and I
could feel the bed shaking a bit. After a few seconds, I rolled over to
look at Gavin. He was sitting up in the bed, his eyes closed, masturbating
furiously. My movement must have alerted him, because his eyes flew open
and he saw me looking at his actions.

"I'm sorry," he said apologetically, "but I'm so, so horny." He paused for
a second, shaking his head. "I couldn't fall asleep, it's just too much."

Seeing that big man work that huge ten-inch penis was stirring emotions up
in me, and my libido as well based on the sudden heat I felt rushing down
into my cock and balls.  What had I been thinking earlier? The poor guy was
just a big ball of emotion and hormones, or was that two big balls of
hormones? I needed to pull Gavin off the brink, and now.

I scooted over to where he was sitting, and pulled his hands off of his
penis. Leaning in, I started kissing him, while putting his hands on my
sides. I could see in his eyes that he was frustrated because he needed to
climax, but he followed my lead and began moving his hands up and down my
torso.

After a few minutes, I raised my ass up a bit and grabbed his penis. It was
immensely thick and hot, throbbing in my hand. Carefully I pointed it
towards my ass, and then began lowering myself onto it.

Gavin's eyes widened, and I think had my tongue not still been in his mouth
he might've cried out in surprise. He definitely seemed to like the idea,
though, based on the excited way that he began kissing me at that point. As
for me, it felt wonderful to feel this mighty, strong man slowly entering
me. Over the past few weeks I'd been fucked by a lot of different guys, but
Gavin... Gavin was, to me, the essence of masculinity. I think that's why I
was so attracted to him the second I'd laid eyes on him. His rock solid
body, those big muscles, the strong face, everything about him said, "I AM
A MAN." He was all man, and I wanted to have him, and to be him.

After about five inches had entered me, I started leaning back, pulling my
legs up as I did so. Shortly we were in a new position, me on my back with
my legs pulled up and just under his arms, and Gavin on top of me and still
inside of me. I needed to be able to see his gorgeous body as it pumped
into me, to imagine myself being as strong and muscular and masculine as he
was. That's what I needed. It was like a magnet tugging at my libido and my
heart, that yearning to be transformed into that ultimate man.

Gavin was pushing further in, and I could feel his heavy balls slapping
against my ass as the last inches finally entered. God, this was
amazing. My own balls felt huge again, and my whole body was on fire with
desire. With each thrust I imagined myself somehow inflating up like him,
and it just turned me on even more.

"I... Oh god... I... aaaahhh... yes!" Gavin suddenly shouted, and I felt
his hot seed begin to spray inside of me. As he did so, he kept thrusting
hard into me, and suddenly with each thrust I could feel my muscles really
begin to grow. Each pump, each push, and I grew a little thicker, a little
denser, a little stronger. Oh yes, yes, yes, yes, yes.

And by the time Gavin was done, I knew that somehow my body was as strong
and tight as his, and that it was the best growth spurt from sex that I'd
ever had or probably would have. Earlier in the evening I'd made Gavin
mine, but in some perverse way I was a little bit his now, too. No matter
who else we were with down the line, I knew that we'd always have that
special bond connecting us now.

But what I know now, though, is that there were still some surprises to
come for me, and that I was closer to a moment where all of my growing was
leading towards.