Muscle Futa by Rook

More flexing GIFs at patreon.com/rookerrant

patreon.com/rookerrant

I’m posting my new stuff on patreon.com/rookerrant where it’s exclusive for about 6 months, after which I post it for free on HF, but eventually it will all be available for free at rookvault.com

Nothing on r34 or newgrounds yet

After his life-changing encounter with Victoria (but before he was an old pro shooting with Cindy), the futa-fixated photographer met Talia. He found her on a modeling site where users uploaded photos of themselves and met photographers to collaborate, for the mutual benefit of expanding their portfolios. Talia’s profile had been brand new when he found it. The photographer was suspicious she was even real, based on the 0 connections and 3 photos of herself she had uploaded. He didn’t think anyone would show up at his studio when the day came, but she was right on time, and ready to get to work. They’d both expressed an interest in getting a few fashion portraits before stripping down to lingerie. And Talia had even hinted she was comfortable going further... But that whole email exchange had seemed so surreal at the time, like it couldn’t possibly actually happen with a 19 year old futanari fitness model as gorgeous as Talia. Make that amateur fitness model as this was technically her first photoshoot. They were still getting acquainted when Talia walked over to inspect their "set" as the photographer adjusted his lights to suit the fairness of her skin. Talia leaned against the barstool, placed in the middle of a seamless white backdrop. They had agreed on starting with some simple portraits on white background. While the photographer had his back turned, attaching his camera lens, he heard Talia unzip her pants. He spun around to see her posing for her first portrait. This was the first photo he took that day.

Cassie doesn’t care for cardio, but she loves what it does for her body. She craves the conditioning that only comes with two hours of treadmill a day. The thing is, fapping turns out to be excellent cardio too! The energy required to give her huge schlong a really good stroking, as fast as she likes it – well it burns a ton of calories! If you know anything about Cassie, you know there’s nothing she enjoys more than savoring random people’s reaction to her prodigious prick. The gym provides a great audience, but that crowd isn’t around to witness her morning glory, so she turns to Twitter. Her trainer pretends he doesn’t care how Cassie gets her cardio in, as long as she does it. However, the number of times he’s been dropping hints about how many calories she’d burn per minute of masturbation was getting suspicious. But Cassie dislikes the treadmill enough to ignore one conspicuous detail – her trainer is always the first person on Twitter to like her photo. Almost like he’s waiting for it, cock-in-hand… so perhaps they’re both getting what they want!

By the end of her workout, Layla's heart is pounding - her veins are bulging all over her lean, shredded physique. Now in her final week of contest prep, she's approaching her point of peak conditioning. Layla doesn't care about being the biggest, she just wants to bring the leanest, meanest, tightest overall package the judges have ever seen, with enough veins to keep all eyes pointed in her direction. This session was supposed to be her last heavy workout before packing up and flying out to the show, but Layla isn't ready to put down the weights just yet. She still has a few hours to kill, and enough energy to push a little harder, lift a little heavier. The only thing Layla's missing is a spotter to lend a helping hand or two...

Even an audience of one will do for Lauren, especially when that audience is her coach. She didn't choose him for his experience or competence (he doesn't have much of either), but because he's such an easy target. Lauren is endlessly entertained by his impotent advice. She clearly doesn't need any help figuring out what to pump, but she's paying for his time, so he has to try. Her presence flusters him to no end, and Lauren misses no opportunity to make his jaw drop. Conditioning check-ins are really just an excuse to send him flexing selfies every day. She knows he must fap to them like crazy, but he has to keep his cool during their training sessions together. It's hilarious watching her coach try to keep his composure when she flexes for him. Lauren thinks it's the perfect setup, she can show off to her heart's content and tease all day long, but coach knows he has to keep his hands off, or he'll end up like Lauren's last personal trainer... Retired.

Tiff towers over the other girls in her town, as the tallest in her class, without heels. Getting ready for Winter Formal has gotten her all worked up, and her date is about to arrive to pick her up for the dance. Her makeup and hair are perfected, she's perfumed and powdered, but her inconveniently-timed erection is about to make her late. She's stepped out of the tight little silvery number she plans to wear tonight, while she figures out how to take care of her raging hard-on without making a mess of the dress, or the bathroom. Tiffany remembers her purse, sitting on the countertop, and the camera her mother insisted she bring to capture the occasion... Well, she did say to take a lot of pictures, didn't she!?   Tiff decided if she ended up keeping her date waiting, the picture would explain everything. Her cock was quite the icebreaker.

Last summer, when Hermione perfected her refined Polyjuice potion recipe - the one that focused on transmogrifying one specific appendage in a very specific way - she knew she was onto something big. But she couldn't quite bring herself to share the discovery with the wizarding world. The potential for misuse in the wrong hands - any hands but hers - was astronomically high. So she kept it to herself for the better part of a semester, conducting as much "solo research" as possible. But the day came when she decided she needed another test subject to conduct full and proper field tests. So she invited Ginny over for tea, and shared the results of her work. She chose Ginny because she trusted her... the fact that Ginny gave fantastic blowjobs had nothing to do with it!

It's not easy being a fashionable futa when you have a cock as big as Cassie's. Some of the cutest outfits just don't work when you've got over 15 inches of solid girl-cock to conceal. Some days she goes for the tight sweaters that accentuate all her bulges, other days she lets it all hang out and doesn't even try to conceal her erection. This is one of those days - Cassie has been stiff as a steel rod from the moment she woke up, and busting a quick nut in the shower did nothing to take the edge off. At least she's getting a good tweet out of it!

These two are quite the pair of exhibitionists whenever they hang out, each daring the other to increasingly bold public displays. Jenn talks a big game, but Jewels is always the first to whip out her package. They're both very hung, but fairly close in dick-size, so they love asking strangers to decide who's bigger. On her own, each futa is more than a handful (about eight handfuls if we're counting), but when they team up, there's no telling where the dares will stop. One thing is certain - these besties love flashing their testes.

More alternate versions + colored

This collegiate futa’s workout schedule is a bit irregular, because she always hits the gym right before class. Just like a fashion queen who never wants to be seen without makeup - Paige never wants to be seen without a pump. Because nothing turns her on more than a room full of eyes glued to her pumped-up arms. She always arrives to class fashionably late, a few minutes after the lecture starts. This way her impact on the room is most noticeable, as the professor trails off and a hushed silence falls over her classmates, while Paige scans the room for an empty seat. On a typical day she jogs over to her class from the campus gym, and powers out a couple dozen pushups before walking in the door. But today was a little different, because Paige walked into class sporting a monstrous erection jutting out from the top of her shorts. She’d been in the middle of receiving a slow and sensual blowjob from her study partner in a quiet corner of the library, when Paige realized she was late for class. She hadn’t gotten a satisfying ending, so her cock would remain hard and impossible to hide as she jogged across campus. She was sure someone in her next class could help finish her off. So Paige decided the best way to figure out where to sit... was to walk into class with her big erect cock on full display. The classroom quiets down so a few gasps and moans can be heard. Paige takes her time, searching for an empty seat next to someone cute. And that’s when she locks eyes with you...

New sketches of Kathy flexing, ripping the sock, with GIF animation, available now on my Patreon: https://www.patreon.com/posts/valkyrie-pinup-19822970

Emily has harbored fantasies of becoming a bodybuilder ever since she first started packing on the muscle in gymnastics. When puberty kicked in and her cock started to fill out, she became too unbalanced for the parallel bars (not to mention too big for the leotards), so she needed to find another sport. The next year she tried out for a new team each season; wrestling, water polo, lacrosse, even weightlifting. Yet each sport she tried led to an unfortunate incident. The full contact nature of wrestling quickly proved to be out of the question when she sprouted full erections during every match. The Water Polo season ended early due to the mysterious and  inexplicable pregnancy of nearly every girl to enter the pool on a game day. A lacrosse player from the opposing team suffered a broken rib from an accidental bludgeoning from Emily's victory boner (she was only trying to give them a hug). Weightlifting seemed like a natural fit, and had been going great, but the injuries in other lifters went up tenfold due to the distraction caused by her presence. After a year of these cock-related mishaps, Emily decided bodybuilding was where she belonged. Up on stage at a safe distance from grabby hands. Instead of having to hide her awesome physique, on stage it would be rightfully applauded. As luck would have it, Futa Bodybuilding contests are just starting to gain traction in her part of the world, and there's one coming up in a few months... so Emily begins her prep by getting re-acquainted with her bedroom mirror, and thinking big about how big she could get.