Lab accident

[built_spill]

built_spill (21:14:13): Hm... you stop by to hang out with me after work one night... I work in a lab for a biotech firm that specializes in sports medicine research...
built_spill (21:14:19): It's late on a Friday
matt (21:14:36): sure
built_spill (21:15:40): You come in - the place seems deserted. You notice some things are broken. You see me laying behind a cabinet, naked, covered in sweat, looking a bit different... a bit more defined, but nothing drastic.
matt (21:16:08): I'm a mate of yours, into working out but not much success. Just been at the gym.
matt (21:16:17): Hey, what happened?
matt (21:16:30): you ok?
built_spill (21:17:41): Nhh... oh god...
built_spill (21:17:57): *I look down and see that I'm
naked, I try covering myself*
matt (21:18:42): I walk over to you. You are lying in a pool of blue liquid. Broken glass is everywhere
built_spill (21:19:08): Wait - stay back. I- I'm not sure if it's going to happen again.
matt (21:19:23): what happened here?
built_spill (21:20:25): *I get to my feet, still trying to preserve my modesty* I did something stupid... I- There's this supplement I've been working on refining, a safer alternative to steroids.
matt (21:20:32): you look - different - ...
built_spill (21:21:19): I've been working on it for months *I thrown on a spare lab coat and walk over to a mirror* Great, it stuck. Damn. Anyway, the project's being pulled tomorrow. I had no choice. I had to try it on myself.
matt (21:21:40): As you stand up I realise I'm looking up at you for the first time. You're taller
matt (21:22:05): You mean you've...
built_spill (21:23:12): I injected myself with the stuff - about five minutes later, I... well, I grew.
matt (21:23:54): man, you're built!
built_spill (21:24:33): What, this? No, no, no. This after the third time. I balloon up then revert after about an hour. Each time, i retain my size. I've run some tests-- I think it's a process that's readying my body for the final change, bit by bit.
built_spill (21:25:01): I figure about three more and I'll be at the mass I keep changing to temporarily.
matt (21:25:16): you're going to get even bigger!
built_spill (21:25:18): Why did I do this? I should have run more tests...
matt (21:25:48): Who cares? This stuff works!
built_spill (21:26:22): I know, I know, but it's too dangerous. Besides, the other effects.. nhhh.. oh god...
matt (21:26:32): the other effects?
built_spill (21:26:44): Agghhh... *I lean on a desktop* get back, I'm changing again...
built_spill (21:27:13): Hunhhh... *I lean forward over the desk, both hands gripping it tightly, my body's on fire*
matt (21:27:51): you are panting and sweating like you have a terrible fever
built_spill (21:28:06): Hunhhh.... ohhh hgodd... feels like I'm coming apart... agghhhh... *you see it start in my calves and quads, visible under th ehem of the coat... they begin to pulse and shake*
matt (21:28:37): you're growing!
built_spill (21:28:47): *I grunt and moan... you hear my skin stretch as it spreads all over... you see the pulsing of my back under the fabric of the coat... the sleeves begin to stretch and fill*
matt (21:28:48): man you are getting bigger!
built_spill (21:29:09): Yess.... takes a couple... ngghhhh... couple of minutes.... it's coming....
matt (21:29:18): there is a slow ripping
sound...
built_spill (21:29:24): *I shake all over... my body
looks alive under the coat....*
built_spill (21:30:08): Nhhh... nhhhh... nhhhh...
AGHHHHHHH.. *I suddenly stand up and stretch my
arms... the coat explodes off of me, as my whole body
swells at once*
built_spill (21:30:31): ANNHHH... MNHHHH...
built_spill (21:30:44): ALmost... nhhhhhh...
there.....
built_spill (21:31:31): *my whole body is exposed
now... I've gained about five inches in height...
every muscle is striated and flexing.. the skin pulled
taught ,showing off every striation*
matt (21:32:17): your arms are bigger than any
bodybuilder. You have a tight 8-pack of abs to die for
built_spill (21:32:59): Nhhh... oh man... I- I thin
kit's done *my torso heaves with each breath. I
finally turn around*
built_spill (21:33:06): Well, here you go...
matt (21:33:21): you're a god!
built_spill (21:34:33): What? No, just a scientist who
did something he shouldn't have. Sorry about this * I
gesture to my semi-hard cock, resting along my thick
right quad* Not much sense trying to cover it, huh?
built_spill (21:34:58): *I make my way over to the
mirror*
matt (21:35:13): "cover it? please don't" I'm
rock hard with a huge bulge in my jeans
built_spill (21:35:17): Yup, same as last time. I
guess this is where I'll top out. Hm. No sign of the
other effect thsi time, though.
matt (21:35:33): the other effect?
built_spill (21:36:07): Oh, it's... I dont' know. It's
very strange and I'm just glad it went away.
built_spill (21:36:29): It's tied into my hormones
being put on overdrive with the change and this new
body, I think.
built_spill (21:36:45): The first three times I got
really, well, this thing...
matt (21:36:56): yeah...?
built_spill (21:38:13): Just had this uncontrollable
urge to... I got very aroused.
matt (21:38:56): I'm not surprised
matt (21:39:16): just watching you I'm rock
hard.
built_spill (21:39:22): Not this time though - just
need to work something out of my system. It was very
strange... I came and it lasted about two minutes,
just this steady stream of... *I close my eyes8 maybe
I shouldnt' talk about it
built_spill (21:39:37): WHat? Yeah? You like this? *I
hit a double biceps*
matt (21:40:56): Yeah! I love it! You are a
dream. Those huge biceps, round and hard.
matt (21:41:13): Your muscles blow me away
matt (21:41:23): Can I touch your arms?
built_spill (21:41:57): Um... yeah, sure... *I amble
over to you, quads rubbing together when I walk. I
flex my right arm in front of you*
matt (21:43:24): I almost cream my jeans just
then. Somehow I restrain myself and reach out a hand
to slowly feel your arm. It is like steel - I press
into it as hard as I can and you don't feel a thing.
built_spill (21:44:28): Mmmm.. feels good... *I get
hard instantly... the thing rises to a nice thick 14"*
built_spill (21:44:32): Oh god...
built_spill (21:44:37): Listen, I'm sorry
built_spill (21:44:42): *I back off a bit*
matt (21:44:50): I follow and with my other
hand I reach out and feel your cobblestone abs
built_spill (21:44:57): I mean, I'm naked, covered in
muscle, my testosterone's running high...
built_spill (21:45:10): Oh god.. that feels good...
built_spill (21:45:23): Even that's been enhanced...
listen, I....
built_spill (21:45:46): We need to be careful
matt (21:46:02): I notice your huge soft dick
is starting to stiffen
matt (21:46:47): so I shift my two hands to
that nad start to explore every inch of it
matt (21:47:14): careful?
built_spill (21:47:15): Nhhh... oh god.. listen...
built_spill (21:47:52): Mnnn... *it rises to it's full
size*
matt (21:48:28): I stroke it up and down. Both
hands together are not enough for the massive length
built_spill (21:49:29): Hunhhh... the... careful... *I
feel my balls begin to fill and expand, the other
effect has started*
built_spill (21:49:54): *you notice precum forming on
the huge tip already... it looks different, somehow...
almost bluish*
matt (21:50:22): your dick is bobbing in front
of me such that I can't resist, so I lower my mouth
towards it...
built_spill (21:50:26): *I close my eyes, lost in the
sensation... I put my hands on my hips, spreading my
torso, flexing my pecs and abs*
matt (21:52:34): I swallow the head of your
huge dick, desperate to have it inside me...
matt (21:54:56): I suck your dick, your muscles
tense as spasms of ecstasy shoot through your body...
built_spill (21:56:03): *I feel the pressure
increasing in my balls, at teh base of my cock, as I
fill with the blue fluid, my body producing it, ready
to deliver.... I groan, bucking my hips into you.... I
reach down and tear the shirt from your body, knowing
what's going to happen, not wanting to stop it...*
built_spill (21:56:19): *I feel you sucking on the
head, running your tongue around*
matt (21:58:02): and then you shoot, cum
flooding out of you. I almost choke, but manage to
swallow every drop...
built_spill (18:48:06): *I back up against a nearby file cabinet, resting, it tips from my increased weight* Oh god...
built_spill (18:48:12): Wow, that felt... wow
built_spill (18:48:38): *then it hits me* oh no... oh god, no. matt, I'm sorry...
matt (18:48:52): sorry? why?
matt (18:49:02): that was intense! i loved ewvery moment
built_spill (18:49:51): Yes, I did, too... but. Oh man. *I crouch
down next to you and dip a finger in a puddle of the thick blue
liquid*
matt (18:49:58): you are a complete muscle god. My fantasy
built_spill (18:50:29): This stuff, it's a version of the serum. My
body's producing it. I dont; know how, but I tested some after the first time I changed. I came uncontrollably for about five minutes.
matt (18:51:00): what are you trying to say?
built_spill (18:51:40): *I go over to a computer station and start
typing in some figures... my fingers are almost too big for the
keyboard... you watch from behind as my back and arms bunch up with every keystroke*
built_spill (18:52:27): It means you've been dosed with the
compound. You could end up like *I turn around and spread my lats wide* Well, like me.
matt (18:52:45): no!
matt (18:52:49): never.
matt (18:52:56): I mean, I couldn't...
built_spill (18:53:01): Yeah, I , uhhh.. ohhhh... mnnn... coming
down...
built_spill (18:53:22): Aghhhh.... *I lean against the desk... my
body has steam coming off of it, as I get a bit smaller*
matt (18:53:31): you ok? *I grab hold of you to stop you falling*
built_spill (18:54:02): *I groan..... after a few seconds, I get a bit smaller... bigger than when you first came in before, but much smaller than during the change*
built_spill (18:54:07): Yeah... nhhh
built_spill (18:54:29): Yeah, it was shorter and more intense this time. I think the final change is getting closer.
built_spill (18:54:35): Listen, how do you feel?
matt (18:54:50): I'm more worried about you.
matt (18:55:02): but now you ask, I'm feeling a little queasy...
built_spill (18:55:27): Listen, don't be... hey, I'm not going to bother throwing anything on, is that okay with you?
built_spill (18:55:30): Queasy?
built_spill (18:55:49): Okay, the minute you feel any sort of flash of heat, let me know, okay?
matt (18:55:53): my stomach is churning...
matt (18:56:28): heat? with you naked in front of me I'm hot, believe me
built_spill (18:57:35): *I blush* Yeah? I guess, I'm starting to look pretty good like this.. *I make a bicep... my cock begins to stiffen* Mmmm.. that's retaining some of it's increased size, tooo.
built_spill (18:57:48): It;'s the first time I've been aroused in my
unchanged form.
matt (18:58:27): how big is that cock?
built_spill (18:59:11): What? Oh, I dont' know *I heft it in my hand* I'd say about 8 inches. Probably a 2-inch growth over my normal size.
built_spill (18:59:44): Listen, now you've officially become part of this experiment, now .I need to get some tests to see if this stuff'll affect you.
built_spill (19:00:00): *I get a vial and a small syringe* I'll need a sample
matt (19:00:29): you'll be overtaking me soon. you know I've always been a hung guy
matt (19:00:40): a sample?
built_spill (19:01:10): Yeah, to run it through the system, see if you're going to change or not.... nhhhh... oh hell
built_spill (19:01:19): It'll have to wait a min.... minute...
built_spill (19:01:34): Damnit, it's getting quicker... agghhhhh... stand... nhhhh... back...
matt (19:01:36): are you ok?
matt (19:01:40): again?
built_spill (19:02:17): Yeah, just... AGHHHHHH... *I drop the vial and needle, as you watch my body transform once again... muscle throbbing and pulsing....*
built_spill (19:02:45): *skin stretching... sweat all over... you feel the heat coming off of me in waves*
matt (19:03:06): you just explode outwards, packing on muscle
matt (19:03:13): *tight veins*
built_spill (19:03:56): *my feet slide on the floor, as my legs are pushed farther apart... my hard cock stretches, lengthens, thickens along with the rest of me... *
built_spill (19:04:13): *my eyes are shut tight... I grunt and breathe heavily*
built_spill (19:04:24): AGGHHH... Oh godd... matt....ngghhh
matt (19:04:34): my eyes are wide open as I gaze at your body
built_spill (19:04:36): More... nghhhhhh... in... ANGHHHH
built_spill (19:05:16): More intense... this... AGHHHHHHH *my body explodes even more... the mass becoming defined, as the skin seems to vacuum form to every single thick, huge bulging muscle*
matt (19:05:20): built! what can I o
matt (19:05:25): what can I do?
built_spill (19:05:48): Hunhhh...hunhhh... hunhhh... *my massive torso heaves*... I think... I think it's done..
built_spill (19:05:55): Oh man.
built_spill (19:06:15): I only had about five minutes unchanged that time.
matt (19:06:21): you are superhuman
built_spill (19:06:28): It's getting worse... I mean, look how big I am this time!
matt (19:06:49): before was incredible, but this is just unbelievable
built_spill (19:07:05): I'm not even flexing and this is all huge! God, i wonder how strong I am now?
built_spill (19:07:50): *I amble over to a large piece of equipment... I squint at it, trying to calculate it's weight* Oh,
the hell with it.. *I squat down and put my arms around it*
matt (19:07:52): and that dick - you must be 9" now!"
built_spill (19:08:25): *it bends slightly around the edges and I rise up, quicker than I thought I would... it flies out of my arms and lands a few feet away, with a huge crash*
built_spill (19:08:32): Oh wow.
matt (19:08:47): be careful, superman
built_spill (19:08:51): I- I... that thing must weigh at least 750 pounds...
built_spill (19:09:06): Mmmm... god, that felt...
built_spill (19:09:13): So, gooood...
matt (19:09:21): built...
built_spill (19:09:32): *I turn around, already stroking myself*
matt (19:09:39): I'm starting to get hot...
built_spill (19:09:41): Listen. We need to try something.
built_spill (19:09:43): Yes?
built_spill (19:09:46): Good.
matt (19:09:55): I feel as if I'm burning up inside...
built_spill (19:10:07): *I strp over to you and grab ahold of your shirt, ripping it off of your body*
built_spill (19:10:17): Listen. Just try to relax, dont' fight it.
built_spill (19:10:49): I need you big right now. There's something inside of me I have to take care of and a supercharged you is all that can do it. Otherwise, something... not good might happen.
matt (19:11:06): look...does my chest look bigger to you? I feel so tight...
matt (19:11:27): yes...the skin stretched over my body...
built_spill (19:11:33): *I look down at you... your entire upper body is heaving*
built_spill (19:11:38): Oh yes... it's started...
built_spill (19:11:55): Hmmm... stand still.. I'll give you some extra help...
matt (19:12:07): my pecs are growing bigger and harder...
matt (19:13:07): help? what are you going to do?
built_spill (19:13:10): *I start stroking myself... * Nhhh... yesss... I think... nmmmm... if my calculations... nhhh... nghhhh... are correct... another dose of .... ngghhh... the serum extract my body produces should... nhhhh... yes.... oh god... accelerate your change to my... nghhhh.. level...
built_spill (19:13:58): Just try to relax and let the change happen... nhhhh.... *you hear the wet sound of my hand gliding up and down that now 11-inch erection, covered in the bright blue precum, my balls swelling with more of it*
built_spill (19:14:28): If I were... nghhh... you, I'd get those pants off.... agg... they'll be rather uncomfortable soon... ohhhhh
matt (19:15:33): I yell out in pain, and fall to my knees in fronit of you, staring up in awe at your recetion
built_spill (19:15:37): *I watch your body throb and swell... my mind clouded with lust... any sort of scientific responsibility pushed aside with the physical needs of my transformation*
matt (19:16:52): I think its too late for the pants...look my thighs are bulging out! a rip works along my legs, destroying the thick material of my jeans
matt (19:17:24): my calves now revealed as tight hard diamonds
built_spill (19:18:50): Oh yeah... yes.... you're getting huge...
built_spill (19:19:05): Nhhhh... ready... I'm almost... ngghhhhh... there....
matt (19:19:18): here man, look at these biceps! *I flex a double-bi shot*
built_spill (19:20:07): Oh god, it's too much.... *I watch as powerful balls of muscle bunch up under your skin... you flex hard, but they continue to swell* this.... AGGHHHH... should supercharge you....
matt (19:21:43): I can't control myself, and reach forward to stroke your huge cock....
built_spill (19:22:15): Ohhhhh... *I tense up and feel myself lose control*
matt (19:23:19): your cock explodes, a torrent of cum hitting me straight in the chest.
matt (19:24:18): you keep gushing and I open my mouth hungrily, desperate for the serum
built_spill (19:25:08): Hunhhh... yeahh.... nghhhhh... *it feels like there's an endless supply... my whole body feels amazing...*
built_spill (19:25:35): *I put my hands on your shoulders to steady myself... you're hot to the touch... I feel your delts swelling
under my massive hands*
matt (19:25:40): nothing matters to me except the desire to get bigger...
matt (19:26:41): and that is whats happening...you realise as you hold my shoulders that I'm growing taller, my frame growing to accommodate these huge muscles...
built_spill (19:26:59): *I feel myself finally draining... I get ahold of my senses again and look down at you*
built_spill (19:27:52): *you're eyes are closed... you're breathing heavily... I help you to your feet in front of me... what's left of your pants tears and falls away... *
built_spill (19:28:32): *you're almost at my height... I pull you close to me and kiss you deeply...I feel your body still swelling,
sliding against mine*
matt (19:28:48): I open my eyes to gaze into yours
built_spill (19:28:55): *my cock goes hard again, pressed between us, against two sets of deep abs*
built_spill (19:29:05): *I feel yours grow against my left quad*
matt (19:29:19): I feel my cock swelling up against you
matt (19:29:37): but it isn't even finished yet...
built_spill (19:29:44): *I run my hands across your back , feeling
every thick striation...*
matt (19:30:04): getting harder and swinging up it hits your abs
built_spill (19:30:05): *I reach down to your glutes, feel them, hot and hard and round and striated beyond belief*
built_spill (19:30:42): *I feel it and step back a bit* Wow, not bad... *I reach down and stroke it a bit*
built_spill (19:30:49): How do you feel? Is it just about over?
matt (19:31:31): I step forward and realise I'm now looking down on you
matt (19:31:43): I must be about 6'6" in height
matt (19:31:56): Ummm... I think so...
matt (19:32:57): for now at least
built_spill (19:33:07): Not bad at all... so, the other side effect sould be kicking in soon *I kiss you again*
built_spill (19:33:23): *I brush my cock against yours* Feel anything?
matt (19:34:26): I feel ...sensitive...supercharged....as if every part of my body is in orgasm
built_spill (19:34:26): *I grab your arms, run my hands down them... * God, does my body feel this good?
built_spill (19:34:45): Oh yeah? *I reach down and stroke you some more*
matt (19:34:46): yeah man, it does
matt (19:35:28): oh, that feels good. careful!
built_spill (19:35:29): So, this should go in my report *I kiss you again* It appears there's a few similarities among those who have ingested the serum
built_spill (19:36:29): Careful? *I lie down on the floor and stretch out* Careful how? *you see my whole body there, covered in thick muscle from head to toe... I grasp the base of my cock, holding it straight up*
built_spill (19:37:29): *I start stroking myself with one arm,
cocking the other behind my head, highlighting my lats and massive biceps*
built_spill (19:38:00): *I lift my knees... my calves bulge... my quads flare out*
matt (19:38:09): I stand astride over you, gazing at this muscle god before me, stroking myself with both hands
built_spill (19:38:58): Oh yeahhh... *i run my free hand up your
huge leg* God, this is amazing... the skin's soft, but you're so hard and dense underneath...
matt (19:40:23): your hand reaches up to my cock and joins mine. there is plenty of room...
matt (19:40:36): I must be 15" now!
built_spill (19:40:59): *I pull you down to me*
matt (19:41:12): I kiss you deeply
built_spill (19:41:43): *I my tongue explores your mouth...*
built_spill (19:42:00): [as an aside... I am so turned on right now...]
matt (19:42:09): my hands explore your chest, your arms, your abs
matt (19:42:25): [oh yeah. me too man]
built_spill (19:42:29): *I buck my hips into you*
built_spill (19:42:40): [are you stroking yourself right now?]
matt (19:43:05): [yes. both hands up and down]
matt (19:43:22): [my precum is leaking all over]
built_spill (19:43:24): mmmm
built_spill (19:43:26): me too
matt (19:44:13): I've been hard for the last hour
built_spill (19:44:47): mmmm... same here... wanting to come...
matt (19:45:32): I'm stripping off ready
matt (19:46:31): naked except for my white boxerbriefs, with my huge cock straight up through the fly
matt (19:47:26): I'm close now...
built_spill (19:47:43): me too... let me get naked....
matt (19:48:00): be my guest...
built_spill (19:48:06):
built_spill (19:48:16): mmmm... 7 inches... hard and ready...
built_spill (19:48:33): thinking about sliding over some huge muscles....
matt (19:49:09): pressing my dick deep into your muscular body
built_spill (19:49:46): tightening up... running my hands all over you, feeling every cut, every curve
matt (19:50:44): squeezing your huge biceps as you flex them
for me

[sockins33]

This is sooo HOT!!

[rocketdog]

great story!