The cock, Part 3 by BRK The sexy party Ryan takes his new libidinous passenger to only seems to confirm a fundamental truth: being a phallic spirit is pretty damn amazing. 3 parts 7,012 words Added Oct 1997 Updated 22 Feb 2025 30k views 4.7 stars (24 votes) No comments yet •Huge Cock•Human to Cock•Transformation•Body Swap •M/M
Kris and Minato, Part 5 by BRK Returning to meet up with the rest of their classmates involves a few unanticipated surprises for the four changed men. 7 parts 30k words Added Nov 2024 Updated 26 Apr 2025 15k views 4.9 stars (19 votes) No comments yet •Always Hard•Cock Growth•Cockfucking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Multicock•Multiarm•Hyper Muscle•Muscle Breast•Muscle Growth•Muscle/Strength•Always Shirtless•Stretchy•Butt Growth•Hyper Anus•Increased Libido•Getting Handsomer•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•Tongue Growth•First Time/Virgin•Incest•Brothers•Twins•Complete •M/M
Alpha product series, Part 19 by Chet Boner Dad, Cody, and Trent have to keep from escalating their condition if there’s any chance of being cured, but the need may be too strong to resist—especially now that they’re all in one place again. 20 parts 25k words Added May 2017 Updated 22 Feb 2025 101k views 4.4 stars (50 votes) No comments yet •Cock Growth•Huge Balls•Hyper Cum•Nipple Emissions•Muscle Growth•Muscle/Strength•Age Difference•Incest•Brothers•Father/Son•Stories with Images •M/M•M/M/M
The barista, Parts 9–10 by Dream Big Dr. Morris evaluates Caleb’s equipment, including a sample of his increasingly voluminous output. Later at the gym, he has to prove he’s stronger than he looks. 20 parts 38k words Added Dec 2024 Updated 26 Apr 2025 21k views 5.0 stars (44 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Self-suck•Muscle Growth•Increased Libido•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Infectious•Complete •M/M
Big changes, Part 23 by Ziel Troy has taken up a new hobby—guitar. He’s still a novice, but you don’t have to be a pro to let the music (and the vibrations) flow through you. 23 parts 104k words (#25) Added Dec 2013 Updated 22 Feb 2025 128k views 4.7 stars (40 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Hyper Cock•Hyper Cum•Incest•Twins•Dildos/Toys•Christmas•Easter•Gay Pride•Halloween•New Year’s Eve•Valentine’s Day•Stories with Images •M/M•M/M/M
The birth of divinity, Part 9 by Daliah Grows The goddess’s avatar gains a new growth power from an opponent, but what if it’s too potent for his own good? 18 parts 24k words Added Jan 2025 Updated 26 Apr 2025 16k views 4.7 stars (7 votes) No comments yet •Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Hyper Muscle•Immobility•Muscle Growth•Muscle Gut•Man Scent•Voluptuous Men•Butt Growth•Belly Growth•Voice Deepening•Getting Taller•Giants•Forced Growth•Size Increase•Hair Growth/Getting Hairy•Getting Fatter•Time Travel•Pagan gods•Complete•Ancient Era •M•M/M•M/M/M
Give or take, Part 8 by Bigmusclenm Bryce was worried about Mason, fearing he might be kidnapped for experiments due to his size. However, feeling guilty about the whole situation, he surrendered to security guards who took him to a hospital. 8 parts 27k words Added Apr 2024 Updated 22 Feb 2025 32k views 4.9 stars (46 votes) No comments yet •Cock Growth•Cock Shrinking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Hyper Muscle•Pec Fucking•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Butt Growth•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•Supernatural •M/M
The house, Part 30 by Writ Bro As Harry prepares for the London trip, he realises he needs to grow the two new builders. But Lex has something special in store for him in the church. 31 parts 179k words (#6) Added Jan 2023 Updated 8 Mar 2025 56k views 4.9 stars (70 votes) No comments yet •Cum Milking•Nipple Emissions•Transgender•Straight to Gay•Hyper Muscle•Muscle Breast•Muscle Growth•Muscle/Strength•Transformation•Size Increase•Dom/Sub•Restraints•Sex-Slave•Dildos/Toys •M•M/M•M/M/M•M/M/M/...
Scott’s change by Swiftie13 A young man in a café has a chance meeting that changes his life. 3,726 words Added Feb 2025 4,492 views 4.9 stars (10 votes) No comments yet •Cock Growth•Straight to Gay•Muscle Growth•Butt Growth•Getting Handsomer•Voice Deepening•Hairless•Nonconsensual change •M/M
Sole connections: A tapestry of feet by Gio Multipod Through silent gestures, touch, and mutual reverence, two boytaurs explore the intricate dance of connection that forms the core of their society. 1,116 words Added Feb 2025 587 views 5.0 stars (2 votes) No comments yet •Boytaur•Multiarm•Multileg•Multilimb•Wristfeet•Complete •M/M
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