https://pornmeka.com/tags/experiment/ Tue 14 Apr 2026 17:16:24 +0200 https://pornmeka.com/videos/1613396/my-burps-in-decibels/
In this video, i'm going to try something a little different than usual. i'm going to use a decibel meter app to measure the sound volume of my burps. i let out a variety of burps and you get to see the decibel readings on them. enjoy my experiment and burps! ]]> Thu 05 Mar 2026 19:47:27 +0200 https://pornmeka.com/videos/1613396/my-burps-in-decibels/ https://pornmeka.com/videos/1496390/unique-nipple-toys-try-on-with-moxi-peach/
I try on and review four of the new nipple toys i received in my kinkyandco goodie bag! to start, i'm wearing a pink velvet jacket, a see-through white bra with spike bra inserts, and a white thong. i'd been wearing the spike bra inserts for several hours, and to start us off, i take them off to reveal all the lovely red indentations on my tits. ouch! then i try on bamboo nipple clamps, which i use to twist my poor nipples. i painfully crush my nipples with the nipple press clamps and the red, ridged tweezer clamps. then i try the painful red clamps on my pussy lips, pinching my labia. i had such a fantastic time trying on all these, mean, fun toys! ]]> Sun 28 Dec 2025 14:53:30 +0200 https://pornmeka.com/videos/1496390/unique-nipple-toys-try-on-with-moxi-peach/ https://pornmeka.com/videos/1465112/menthol-vs-lights-what-happens-when-i-smoke-while-sick/
I tried to smoke while dealing with a cough and cold, curious about how menthol and light cigarettes would affect me in this condition. the moment i lit a menthol, the coolness that usually feels smooth suddenly hit my throat sharply, making my cough harsher and my chest feel tighter than usual. the minty sensation didn’t open my airways instead, it made my breathing feel heavier and my nose sting a little, like the irritation went deeper. when i switched to a light cigarette, it didn’t feel any gentler. the smoke felt dry against my sore throat, and every inhale made the congestion in my chest more noticeable. i could feel the difference in my breathing almost instantly more wheezing, more coughing, and a lingering heaviness after each puff. instead of calming me, both types only made my symptoms worse. the experience showed how sensitive the body becomes when sick, and how the smoke whether menthol or lights—intensifies irritation instead of relieving it. ]]> Tue 09 Dec 2025 15:10:11 +0200 https://pornmeka.com/videos/1465112/menthol-vs-lights-what-happens-when-i-smoke-while-sick/ https://pornmeka.com/videos/1453102/fifi-steps-into-corn-starch-oobleck-with-her-black-knee-high-boots-this-time-an-extra-deep-batch-that-gets-her-extra-stuck-discounted-replay-in-case-you-missed-it/
I fill a huge bowl with a thick mixture of corn starch oobleck. i make it twice as deep as i've made it in the past so i can sink at least all the way up to my ankle even in my high heel boots. i make the mixture slightly more liquidy than last time too so that i'll sink quickly and get extra stuck. i start dipping my sexy black knee high boots into it. playing and toying with it as my boots immediately start sinking and getting stuck. i love playing with it, feeling all of the sensations and seeing how stuck i'll get. it was so thrilling! i had to pull and tug so hard to be able to pull my boots out of it. i wear myself out having fun playing in it and struggling against it. eventually i unzip my boots and slide my feet out to show how some wet corn starch made it through and got my feet crusty and white too. ]]> Tue 02 Dec 2025 16:36:21 +0200 https://pornmeka.com/videos/1453102/fifi-steps-into-corn-starch-oobleck-with-her-black-knee-high-boots-this-time-an-extra-deep-batch-that-gets-her-extra-stuck-discounted-replay-in-case-you-missed-it/ https://pornmeka.com/videos/1439852/bbw-giantess-sex-toy-testing-lab/
Shrunk criminals are recycled into sex toys in my world. you wake up in the testing arena staring up at a bbw giantess ready to judge you. your tiny reinforced suit is the only thing stopping you from being crushed instantly. i experiment on you to see if your body can withstand what i want. you are punished. measured. used. if you hold up you become useful. if not you disappear. foot heavy focused    did you know you can message me right here on clips4sale i love to chat  — connections are everything i love hearing about -your fav clips!  — telling me why melts me and helps guide my future work - compliments and praise fuel my future works . - please no recommendations- only these are taken for customs  ( i will ask you in chat if i want them)    codewords instant convo starters code words in all caps help bella for a free clip in exchange for answering something simple chat now for chat options sext : requires a tip 20- will alert me regular chat :  small chat free but with tip with 10 for fast reply . i will give minimum of 20 mins of my full attention   vip bonus for my private menu include your kinks bella effect for a one on one experience that will have you finish harder than anything in your life bundle please for discounted 2+ clips and recommendations if you tell me your favorite clip of mine! include the first two words of title or the full title. i can recommendations or secret menu picks with favorite kinks fyi messages with tips alert me instantly so i see you fast no tip means replies can take 1 to 2 days. ]]> Mon 24 Nov 2025 15:41:31 +0200 https://pornmeka.com/videos/1439852/bbw-giantess-sex-toy-testing-lab/ https://pornmeka.com/videos/1436312/the-secret-gender-transformation-project-4k/
You volunteering for a size enhancement trial unknowingly becomes the perfect subject for dr. lennice's radical gender transformation experiment.instead of the enlargement treatment, you receive a hormonal formula that triggers immediate, shocking physical changes.after a while, dr. lennice reveals her true purpose: the change was no accident, but a dual-purpose experiment to transform both body and mind, using her own dna as part of the formula.your body slowly becomes a female duplicate of the doctor. a second liquid then eradicates your male consciousness, installing a new, feminine identity. the perfectly reborn woman is then sent to test the functionality of her new body, especially your sexual functions and your new pussy! the final twist: the meek man is gone, replaced by a confident and sexy woman! you embrace the new form, stating you will use you new body to seize control. the weak man was broken forever; a powerful woman was created. //the video is full of a mix of visual and sound effects (sounds of your transformation, visual effects, etc)// ]]> Sat 22 Nov 2025 19:23:53 +0200 https://pornmeka.com/videos/1436312/the-secret-gender-transformation-project-4k/ https://pornmeka.com/videos/1429342/the-secret-gender-transformation-project/
You volunteering for a size enhancement trial unknowingly becomes the perfect subject for dr. lennice's radical gender transformation experiment.instead of the enlargement treatment, you receive a hormonal formula that triggers immediate, shocking physical changes.after a while, dr. lennice reveals her true purpose: the change was no accident, but a dual-purpose experiment to transform both body and mind, using her own dna as part of the formula.your body slowly becomes a female duplicate of the doctor. a second liquid then eradicates your male consciousness, installing a new, feminine identity. the perfectly reborn woman is then sent to test the functionality of her new body, especially your sexual functions and your new pussy! the final twist: the meek man is gone, replaced by a confident and sexy woman! you embrace the new form, stating you will use you new body to seize control. the weak man was broken forever; a powerful woman was created. //the video is full of a mix of visual and sound effects (sounds of your transformation, visual effects, etc)// ]]> Tue 18 Nov 2025 20:20:24 +0200 https://pornmeka.com/videos/1429342/the-secret-gender-transformation-project/ https://pornmeka.com/videos/1404446/aggressive-finger-biting-brutl-bitemarks/
Diane makes the best custom videos! message her now at:  dianechrystall gmail com he was supposed to stay calm, but once the urge hits, his control is gone. real, deep finger biting, you see the teeth sink in, the skin redden, and every detail of the skin denting under pressure. hard biting, visible pain, and clear bite marks left behind. lots of raw close-ups for true bite fetish fans. watch now if you crave real bite marks.  watch this video now! buy now, because this video is exactly what you've been looking for! want more like this? let me know by tipping, and i’ll create more! ]]> Wed 05 Nov 2025 13:12:38 +0200 https://pornmeka.com/videos/1404446/aggressive-finger-biting-brutl-bitemarks/ https://pornmeka.com/videos/1324633/fevered-drags-marlboro-marathon-through-coughs-and-chest-ache-asmr/
Soft whispers mix with the crackle of every marlboro lit, my low fever already weighing me down. each inhale slides smoke across my sore throat, teasing out rough coughs that break the silence and draw you closer. the irritation lingers, making me weaker, yet i keep pulling deeper, letting the ache in my chest grow with every drag. you can hear the struggle, the coughs, the breathless pauses—an intimate soundscape of smoke, sickness, and surrender. every brand has its effect, every moment pulling you deeper into this raw, natural asmr. ]]> Sat 20 Sep 2025 15:54:51 +0200 https://pornmeka.com/videos/1324633/fevered-drags-marlboro-marathon-through-coughs-and-chest-ache-asmr/ https://pornmeka.com/videos/1278401/the-taboo-experiment/
You’re sure this is safe? this.. “experiment” you signed us up for? i mean, seriously- why would they want to see us have sex? what could they possibly be studying? she has no idea that the researchers have given you a new product that’s been making your cock grow for hours now.. it’s just getting bigger, and they want to see you put it to use! your dick is so fucking big! i can’t believe you signed us up for this! they’re just.. watching?! while you wreck me with this huge freaky dick! it’s so deep inside me, i think your cum is going to come out of my throat.. (this is a super hot video idea i had based off a hentai i read! this is a semi-taboo video with heavy doujinshi inspo! i really gargle and struggle as your cum begins to come out of my mouth, and i get my whole body soaked in your load. this is so fun and hot and intense. you also get a second dual-cam so you get a pov angle and one from the researchers perspective! a lil warning, this is kinda rough, so expect that when watching! ]]> Sun 24 Aug 2025 15:07:14 +0200 https://pornmeka.com/videos/1278401/the-taboo-experiment/ https://pornmeka.com/videos/1266356/scientist-cums-from-swallowing-shrunken-intern-starring-giantess-katelyn-brooks/
I'm proud that after years of research and calculations, the first test of my shrinking invention worked on you- my intern and volunteer! now at less than an inch tall, you take in life at your new size before we proceed with the digestion test. your surroundings look so gigantic now, and i'm like a real life giantess! what you see is what fantasies are made of, but it's really happening and i'm drooling to swallow you for the next- for research of course! it will be an experience of a lifetime and you will survive through it. the experience thus far is playing out exactly as you thought and even hotter than you dreamed with getting views of my big boobs busting out of my lab coat, getting peeks at my pantiles pussy up my skirt from your view on the table. you want to get closer to my body before you travel through it, and you do! i gently bring you up close to my mouth to show you where you'll ultimately be going, i glide your shrunken body down to my wanting breasts for a dip between them and some nipple play, then i bring you down to my belly button where you can hear the sounds of my stomach! imagine, it will sound like an epic thunderstorm inside of it! hearing the sounds of my organs functioning, seeing food get digested by my powerful body, and more all as you travel through the drops, twists, and turns of my insides. just remember to keep that special lab coat on that i developed to help keep you safe! and if you get stuck then no worries, simply enjoy the extended stay while i develop a formula to help glide you the rest of the way through! do you want to see where you'll be coming out of? it really was brave, after all, to volunteer for all of this- and so you certainly deserve a good look if you wish it! to keep you safe i place you on the table for a look at my bootyhole, then i lick you up and bring you to my office.now reach into your pocket for a surprise! yes! it's a little camera. hit record! good. record a 360 degree view as you travel through my body, looking all around at the world inside of me. first, as a test, look around my mouth - yes! the footage looks great on my monitor, and now we're ready to proceed. when you're filming inside of my mouth it turns me on so much. maybe you don't quite know it, but while you're in there i'm fondling my big tits and rubbing my pussy here and there in sexual excitement. i feel that you have a boner too, and that's when i reveal that i'm wet! it's natural- just like a predator devouring her prey, huh? feeling you around my mouth some more before the swallow, i count down from 3 and gulp you down.it drives me wild with lust! so much that i need to cum right then and there in my office to feeling you journey each step of the way through my body. my long pink tongue rolls out in reminisce of swallowing you. a sexy drop of drool drips down to my tits as i rub and finger my horny pussy. a blissful combination with watching you travel through me, and to top it off i describe your journey through me- those words bringing me one hell an amazing orgasm.right afterwards i copypaste a prewritten response to more potential interns to get them interviewed and possibly in my lab. i already want to swallow someone else or even an entire group! for now, off to have a nice meal, then to see who has responded when i get back!features: lab and office, starts off after successfully shrinking you, giantess voice effect during shrunken pov, hands, cleavage, boobs, breast play, briefly held against neck during vore tease, held against belly button and belly sounds, upskirt pussy, getting increasingly horny the closer i get to swallowing you, masturbating while detailing your journey through me ]]> Sun 17 Aug 2025 15:59:06 +0200 https://pornmeka.com/videos/1266356/scientist-cums-from-swallowing-shrunken-intern-starring-giantess-katelyn-brooks/ https://pornmeka.com/videos/1174698/transformation-nurse-emma-gave-the-wrong-pill/
(this is a custom clip. dm me if you would like me to make one for you!!)   the following is a gender transformation story, male to female. -outline "you are a scientist who has been working on a new range of supplements using cow hormones to help people. the pov signed up to be a test subject for the "bull" supplement, which is designed to increase testosterone and build muscle. you give the pov the pill, and wait a minute to make sure there is no adverse reaction. fairly quickly, you notice that something doesn't seem quite right as the pov becomes flush and their pants begin to bulge. this type of reaction has never occurred, panicking you take their pants off to reveal a full blown erection. shockingly the growth doesn't seem to stop. you figure perhaps the pov just needs have some release, giving the pov a handjob, blowjob, tease, etc (however you would like to handle this section is totally up to you). it doesn't take long for the pov to climax, and it seems like things are finally settling down for a moment. perhaps you get some of the cum onto you, or you come into contact with it while you are collecting a sample for further study, unaware that this cum essentially was the pov's bodys way of removing any masculine hormones, (maybe these hormones will transfer over to your body causing some changes). you then notice that the pov's cock seems to keep shrinking, well below what would be normal. worried, you check the supplement bottle to find that you did not give them the "bull," supplement, but rather, the "heifer," supplement. the "heifer," supplement was an extra strength product that was being designed to help woman achieve their body goals without diet, exercise, or surgery. you had never tested this supplement before, let alone on a man, so there is no telling what might happen. you then begin to notice the new changes taking place to the pov's body as they begin to shift part by part from a man to a woman. you describe each change as it occurs, shocked by just how quick and significant the changes are. feel free to go crazy with whatever changes you would like. (please feel free to think of this a simply an outline, and to change things however you would like. i am always happy to let creators have as much fun with these prompts as they can) -ending i will leave the ending up to your choice, as it is always fun to be surprised. just a couple of thoughts, perhaps the pov has other side effects due to the supplement, is the pov becoming a hu-cow? does the supplement effect their mind in anyway? does coming into contact with the patients sperm cause any side effect to the doctor, does it make her more dominant or change her body in any way? ]]> Wed 25 Jun 2025 17:31:39 +0200 https://pornmeka.com/videos/1174698/transformation-nurse-emma-gave-the-wrong-pill/