Hyper Pheromones

• Alpha House by NBCK99  [  ]  A collection of young guys take part in a reality series where the action includes everyone spinning a wheel and getting random body changes.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Hyper Pheromones  Added Mar 2015 Updated May 2015 3 parts 11,941 words 51,373 views 4.7 stars (80 votes)
• Alpha Logan claims a beta by Eric Aaldersen  [  ]  Shortly after becoming an alpha, Brian’s younger brother Logan sites a beta of his own while working out in the local gym.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle/Strength •Gradual Change •Incest •Brothers •Hyper Pheromones •Supernatural •Series •M/M  Added Dec 2021 4,961 words 3,158 views 5.0 stars (6 votes)
• Alpha Luke and the wrestling team by Eric Aaldersen  [  ]  Luke finds another beta mate on his wrestling team and his sexual energy infects the whole team during a special match!  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Hyper Pheromones •Supernatural •Series  Added Aug 2020 6,920 words 8,313 views 5.0 stars (10 votes)
• Alpha Luke releases the beast by Eric Aaldersen  [  ]  Luke thinks back to his first sexual encounter with a beta—in the back of a school bus!  •Huge Cock •Hyper Cum •Hyper Strength •Muscle/Strength •First Time/Virgin •Hyper Pheromones •Supernatural •Series •t/t  Added May 2020 4,905 words 5,754 views 4.7 stars (11 votes)
• Alpha Mike finds a beta by Eric Aaldersen  [  ]  Inspired by Luke’s recent conquests, older brother Mike goes on the hunt to find a beta of his own to breed into alphahood and gets more than he bargained for.  •Huge Balls •Huge Cock •Hyper Cum •Straight to Gay •Muscle/Strength •Hyper Pheromones •Supernatural •Series  Added Jun 2020 7,244 words 5,125 views 4.8 stars (8 votes)
• Altered by Dream Big  [  ]  Chris wakes up in a strange laboratory, only to learn he’s one of a number of subjects in a mysterious program that involves alterations to the male human body. At least the guy they have looking after him seems sympathetic… and very, very sexy.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Human to Animal/Anthro •Getting Hairy •Nonconsensual change •Restraints •Hyper Pheromones  Added Jan 2020 Updated Dec 2020 6 parts 10,616 words 19,909 views 4.7 stars (12 votes)
• Angelo and Adrian by WordShop  [  ]  Genius Angelo and sweet Adrian are both scarred by their pasts. Angelo has to accept change in his life, and accidentally, without intending it, Adrian is forced to accept a new life for which he is not at all prepared.  •Cock Growth •Muscle Growth •Muscle/Strength •Gradual Change •Hyper Pheromones •Infectious •M/M  Added Oct 2017 Updated May 2018 9 parts 43,220 words 21,499 views 4.4 stars (7 votes)

• Beta Danny’s day at the park by Eric Aaldersen  [  ]  Danny asks Luke to do some roleplaying with him when they’re in public and it has super sexy consequences.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Hyper Pheromones •Supernatural •Series  Added Dec 2020 3,893 words 5,182 views 5.0 stars (10 votes)
• Beta Logan and his big brother by Eric Aaldersen  [  ]  Logan has difficulty controlling himself as his older brother Brian becomes a bigger and bigger stud.  •Cock Growth •Cut to Uncut •Huge Balls •Huge Cock •Hyper Cum •Hyper Strength •Muscle Growth •Muscle/Strength •Gradual Change •Incest •Brothers •Hyper Pheromones •Supernatural •Series  Added Jun 2020 6,499 words 12,992 views 5.0 stars (13 votes)
• Blooming season by brazboy  [  ]  Heitor is a member of a sexual minority looking for an accommodating place in which to live downtown—hard to do on a budget. Thankfully, Samuel is looking for someone to share the bills with, and is also a member of a different sexual minority which has its own set of challenges. Living together will prove to be more engaging than either of them had in mind.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Muscle/Strength •Increased Libido •Getting Fatter •First Time/Virgin •Hyper Pheromones •M/M  Added Oct 2021 8,442 words 3,792 views 4.5 stars (8 votes)

• The chronicles of Besar Otot by OneLuckyGuy89  [  ]  On a distant unknown island near Indonesia called Besar Otot, Kenny Masters returns home a new man and intends to change his family as well.  •Cock Growth •Huge Cock •Hyper Cock •Multicock •Gender Swap •Straight to Gay •Muscle Growth •Muscle/Strength •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Age Progression •Getting Hairy •Age Difference •Incest •Brothers •Father/Son •Nonconsensual change •Hyper Pheromones  Added Jan 2020 Updated May 2021 8 parts 25,601 words 12,787 views
• Cursed cocks by CockTFBoi  [  ]  Marcus is having a horny night in the dorm when an inadvertent wish by his roommate sends him on a path to a new life.  •Cock Growth •Cock Shrinking •Cum inflation •Hyper Cum •Public Orgasm •Female to Male •Addiction •Straight to Gay •Muscle Growth •Man Scent •Increased Libido •Gradual Change •Getting Hairy •Hairless •Nonconsensual change •Hyper Pheromones •M/M •M/M/M/...  Added Aug 2020 8 parts 25,154 words 11,777 views

• The dudes by BRK  [  ]  The guys at school are really susceptible to suggestion—so much so that if you tell them something’s true, it turns out that it actually is true.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Self-suck •Hyper Cum •Public Orgasm •Multi-abs •Straight to Gay •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Plausible Size Difference •Size Increase •Tongue Growth •Retcon •Suggestion •Brothers •Hyper Pheromones •t/t •t/t/t •t/t/t...  Added Mar 2010 Updated Mar 2016 7 parts 15,936 words 106,013 views 4.7 stars (35 votes)

• Grow lamp 2: Peter principle by Dream Big  [  ]  Peter Chang, now taller, thickly muscled, and prodigiously hung thanks to Jeremy and Tom’s impossible grow lamp, now must get used to the attention his new body draws… and the unexpected after-effects of his exposure to the lamp’s mysterious growth magic.  •Cock Growth •Huge Cock •Muscle/Strength •Getting Taller •Hyper Pheromones •Series  Added Jul 2018 Updated Nov 2018 15 parts 23,683 words 23,453 views 4.5 stars (18 votes)

• Incubus garage by Quick Master  [  ]  An incubus of the lower realms aims to corrupt all of the men working at a greasy local garage into incubi.  •Cock Growth •Huge Balls •Huge Cock •Nipple Cum •Multicock •Straight to Gay •Muscle Breast •Muscle Growth •Muscle/Strength •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Human to Animal/Anthro •Tongue Growth •Hyper Pheromones •Infectious •Demons •Incubus/Succubus •Supernatural •M/M •M/M/M •M/M/M/...  Added Dec 2021 Updated Jan 2022 3 parts 15,288 words 5,851 views

• Jacob of the mists by Dace  [  ]  Long after the mists fell, the Night Guard, warped by its influence, watches over the tiny remnants of humanity left in Citadel. When Jacob undergoes changes he doesn’t understand, there’s only one person he can trust: Lyle, the Night Guard who rescued him from the mists one night.  •Huge Cock •Wings •Hyper Pheromones •Anthro/Scaly •Fantasy Realm  Added Jun 2021 6,306 words 1,304 views 4.8 stars (8 votes)

• Making the rules by EdIam  [  ]  Frank likes structure and rules in his home. Desmond likes corrupting families. Whatever could happen when the two meet?  •Other Mental Changes •Man Scent •Incest •Brothers •Father/Son •Humiliation •Nonconsensual change •Sex-Slave •Hyper Pheromones •Hypnosis •Mind Control  Added Sep 2021 2 parts 22,700 words 3,388 views
• Male scent by Frank Easky  [  ]  Apprentice magician Sean’s potion exceeds his expectations, causing his personal musk to spread muscle growth to those who smell it.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Hyper Muscle •Muscle Growth •Muscle/Strength •Man Scent •Getting Taller •Giants •Size Increase •Age Regression •Getting Hairy •Incest •Brothers •Twins •Hyper Pheromones •Infectious  Added Jul 2002 2 parts 13,564 words 50,189 views 4.0 stars (15 votes)
• My brother’s boyfriend by Richard Jasper  [  ]  Hunky, straight Marine Kyle is gobsmacked to find out that his bigger, hotter baby brother has an even bigger, hotter boyfriend!  •Huge Balls •Straight to Gay •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •Incest •Brothers •Hyper Pheromones  Added Feb 2020 5 parts 8,843 words 13,112 views 4.1 stars (9 votes)

• A real man by DoubleCream  [  ]  A douchey gym bro wakes up in another world, in another body.  •Cock Shrinking •Addiction •Straight to Gay •Muscle/Strength •Muscle Worship •Man Scent •Male Pregnancy •Plausible Size Difference •Size Decrease •Hairless •First Time/Virgin •Cock Cage •Dom/Sub •Hyper Pheromones  Added Jan 2021 Updated Jul 2021 5 parts 21,958 words 17,176 views 4.9 stars (36 votes)

• Second puberty by JayPat  [  ]  Finding out you’re a product of genetic engineering and about to go through your second puberty is shocking enough, but the unforeseen repercussions with school, family, and friends are what really change everything.  •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Increased Libido •Size Increase •Bisexual •Destruction/Violence •Hyper Pheromones •Series  Added Sep 2012 15 parts 91,454 words 65,179 views 4.8 stars (30 votes)
• Seducers by Also Known As  [  ]  The sequel to Supermen and Transform. The community of impossibly attractive, physically gifted, sex-evolved men grows.  •Cock Growth •Huge Cock •Hyper Cock •Prehensile Cock •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Getting Handsomer •Voice Deepening •Hyper Pheromones •Flying •Series  Added Aug 2003 Updated Jan 2014 31 parts 108,068 words 42,004 views 3.8 stars (13 votes)
• Skin tight by Dream Big  [  ]  Mark has big brains, but a big body? Not so much. So he decides to bend his gray matter toward a high-tech A.I.-assisted body suit that will help him achieve the kind of body he dreams about.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Muscle Growth •Muscle/Strength •Gradual Change •Getting Taller •Plausible Size Difference •Size Increase •Hyper Tongue •A.I.-Controlled Change •Nanotech •Hyper Pheromones  Added Apr 2019 Updated Oct 2020 23 parts 37,778 words 39,498 views 4.5 stars (38 votes)
• The smell of lust by Seth Peterson  [  ]  I did a thing!! Okay, I accidentally bathed myself in extremely potent, gay-causing, transformative pheromone juice. But it’s all good, right??  •Huge Cock •Straight to Gay •Muscle Growth •Increased Libido •Transformation •Size Increase •Getting Hairy •Nonconsensual change •Hyper Pheromones •Anthro/Furry •Anthro/Scaly •Dragons •M/M  Added Jun 2016 11,127 words 20,906 views 4.2 stars (13 votes)
• Supermen by Also Known As  [  ]  Todd agrees to be the first human subject for a muscle growth serum, little knowing how massive the effects would be, for himself and everyone else.  •Cock Growth •Hyper Cock •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Getting Handsomer •First Time/Virgin •Hyper Pheromones •Flying •Series  Added Oct 2002 9 parts 76,817 words 76,177 views 4.1 stars (15 votes)

• Transform by Also Known As  [  ]  Containing a secret is a hard thing to do. And the bigger the secret is, the harder it is to keep. No one was finding the truth of this more than those few men in charge at the Institute for Genetic Enhancement where the way has been found to transcend ordinary masculinity. The sequel to Supermen.  •Cock Growth •Huge Cock •Prehensile Cock •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Voice Deepening •Hyper Pheromones •Infectious •Flying •Series  Added Oct 2002 35 parts 131,918 words 46,564 views 5.0 stars (7 votes)
• Transform: Commencement day by Also Known As  [  ]  The boys in the Muscle Club are finally ready to walk, and their graduation ends up just as rule-breaking and hypermasculine as everything else about them.  •Huge Cock •Huge Cock •Muscle Growth •Muscle Growth •Muscle/Strength •Muscle/Strength •Size Increase •Size Increase •Hyper Pheromones •Hyper Pheromones •Series •Series  Added Jan 2014 2 parts 14,442 words 9,270 views

• What a dear deer boy by Thatbadwriter  [  ]  Eric’s undersized brother Jayden finally hits his growth spurt—then keeps hitting it.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Ass Growth •Giants •Plausible Size Difference •Size Increase •Human to Animal/Anthro •First Time/Virgin •Incest •Brothers •Hyper Pheromones •Anthro/Furry  Added Feb 2021 Updated Mar 2021 5 parts 12,430 words 14,513 views 5.0 stars (13 votes)