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The Arrow Gets Horny

His taut pectorals barrel outward, nipples darkening to a sleek silver as his pecs bloat, taking on new thickness and forming rounded, teardrop shapes.

Anthro, M/solo, Muscle Growth, Rhino, Rule 34, Transformation

Muscle Beach

It looked like travis was fucking a ball with a head, hands and feet. this form didn't last long, as calvin started feeling the pleasure. his body began to grow, losing its spherical shape, and gaining a new muscular one.

Anal, Autofellatio, Canine, Cock Growth, Deep Penetration, Fox, Growth, M/M, Macro, Muscle Growth

Mine

He looked back and saw the rottie's pecs rising above him, the rottie grinning down at him, and it slowly sank in that he was on eric's chest, only a inch tall at most, probably less, staring up at a literal sex god and his servant.

Anal, Cock Vore, Doberman, God, Locker Room, M/M, M/M/M, Macro, Male, Micro, Oral, Rottie, Rottweiler, Shrinking, Tiger, Watersports, dominant, marking

College Sports

Miles went right into fucking the horse hard. his mating instincts made him want to cum as fast as he could in the waiting hole.

Anal, College, Double-Penetration, Football, Fox, Gay, Horse, Kangaroo, M/M, M/M/M, Male, Masturbation, Rhino, Swimming, Tiger, Wrestling, spying

Champion of the Beast Lands 4

He took morton's advice and let himself moan out as he continued to hump in between those thick pectorals.

Anal, Annoyance, Bear, Canine, Chest, Cum, Dominant bottom, Friendship, Gay, Horse, M/M, Musk, Oral, Polar Bear, Shortstack, Size Difference, Squirrel, Teasing, Wolf, angry sex, cum in ass, cum in mouth, pecs, plot, power bottom, titjob

Massive Energy

His pecs were showing off between the ripped shreds of his shirt and his pants were soon to fall. he grinned as he looked down at the crowd past his chest shelf. he gave a huge flex of his pecs and then twisted slightly to bulge his thighs out.

Cock Vore, Destruction, German Shepherd, Growth, Macro, Muscles, Pec Vore, Pecvore, Unlimited growth, Vore (soft), bulges, crowd, growing, noms, universe

An American Fox in Paris

"i thought you were gonna let him feel your pecs, babe," brick said, puzzled. "he is," doberman sneered, "when i grind them against his fucking head as i rape him." "aha," ki thought with a wicked mental chuckle, "he likes rape fantasies."

Bad Language, Club, Domination/Submission, Gangbang, Leather, M/M, Muscles, Musk, Orgy, Rough

A friendly cum-petition

"fuck..."

Anal, Ball Growth, Cock Growth, Commission, Cum, Cumshot, Growth, Lion, M/M, M/M/M/M, Masturbation, Muscle Growth, Musk, Oral, Orgy, Paws, Roommates, Sabretooth Tiger, Size stealing, Size theft, Spooge, Story, Sweat, Tiger, Wolf, edging, excessive cum, rivalry, wresling

Check Engine

fuck, vince. you could've told me that earlier," jeff grunted out of frustration, giving him a firm smack against his wide, dark rump.

Growth, Hyperphallic, M/M, Mouse, Muscle Growth, Muscle Worship, Musk, Squirrel, Sweat, Tachi, Video Games, Waterwuff, hirsute, mechanic

Xoury and Unit in... Secondhand Jaguar

He could even try to fuck me with that oversized cock and i'd let him try. anything for this gorgeous, muscular beast to keep letting me worship his incredible iron belly, slab-like pecs, and enormous biceps.

Anal, Cock Vore, Cum Inflation, Gay, Goat, Hyper penetration, Knot, M/M, Muscle, Muscle Growth, Muscle Worship, Musk, Oral, Size Difference, Teasing, Threesome, Wolf, abdominal bulge

Smile for the Webcam [PTRN][RWD]

Oh yeah, he was a gigantic fucking stud! this was everything that he'd ever wanted, but the never-ending sensation of growing was starting to take its toll on him.

Cock, Dick, Gay, Growth, Grudon, Hyper, Hyper muscle, Lion, Macro, Male, Masturbation, Muscle, Muscle Growth, Muscles, muscular

Jockstraps: Let Liam Loose

Sandwiched between his pectorals.

Ball Growth, Balls, Cock, Cock Growth, Cum, Feet, Gay, Hyper, Hyperphallic, Hypnosis, Incest, Kissing, Licking, M/M, M/M/M, Messy, Mind Control, Muscle Growth, Muscle Worship, Muscles, Spooge, Symbiosis, Tiger, Wolf, jizz, symbiont