Double-U

• All or nothing by Double-U  [  ]  Take a step into Allan Rader’s thoughts and explore a strange new casino that hasn’t opened up to the public yet. Will Allan get some BIG returns?  •Muscle Growth •Muscle/Strength •Size Increase  Added Sep 2016 2,154 words 11,992 views 3.4 stars (12 votes)

• Blink and it’s gone by Double-U  [  ]  Mark is amazed he’s able to land a date with Connor, the unbelievably hot stud who approached him out of nowhere. But things get complicated when it turns out that Connor is not who he appears to be.  •Muscle Growth •Muscle/Strength •Aliens  Added Jun 2017 4 parts 8,569 words 10,780 views 4.6 stars (7 votes)

• Host User by Double-U  [  ]  An unexpected package arrives with a strange device inside, and shortly thereafter your asshole roommate starts being really nice to you. Coincidence?  •Straight to Gay •Muscle/Strength •Body Swap  Added Nov 2020 1,913 words 3,202 views 4.3 stars (6 votes)
• Hot as fire by Double-U  [  ]  Jackson is fed up with his volunteer firefighter dad spending so much time at the firehouse, seeing as how there were never any fires in Pinefield. Finally he psychs himself up to go down there and see for himself what’s really going on.  •Cock Growth •Muscle Growth •Muscle/Strength  Added Oct 2017 5,154 words 9,286 views 4.8 stars (8 votes)

• Midmorning augmentation by Double-U  [  ]  John is surrounded by muscular college jocks, which he finds distracting. Then, not long after downloading a game app he isn’t familiar with, he wakes up to discover he’s a muscular jock himself.  •Muscle/Strength •App •Body Swap  Added Jul 2016 5,052 words 11,931 views 4.6 stars (10 votes)
• Mirror, mirror on the wall by Double-U  [  ]  That new mirror in his cocky, built roommate’s bathroom has some unexpected features.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength  Added Feb 2019 2,188 words 8,358 views 4.6 stars (19 votes)

• Plus one by Double-U  [  ]  I thought getting a new suite mate would be nothing but bad news. But that was before I learned he was a hot, muscular stud.  •Muscle Growth •Muscle/Strength •Transformation •Size Increase •St. Patrick's Day  Added Aug 2016 6,632 words 15,058 views 4.7 stars (21 votes)

• Revamped by Double-U  [  ]  Two new friends, an athlete and a nerd, find themselves testing out a mysterious piece of technology that has the ability to upgrade bodies into masculine perfection.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Size Increase •Getting Hairy  Added Aug 2016 5,087 words 20,248 views 4.4 stars (31 votes)
• Rude awakening by Double-U  [  ]  Have you ever just woken up in someone else’s bed, with 200 pounds of more muscle, because you got a ‘new advisor’ from some weird company you never heard of? Yeah, didn’t think so. Here’s my crazy story. If you can believe it.  •Muscle Theft •Muscle/Strength •Plausible Size Difference •Size Increase •Body Swap  Added Feb 2021 Updated Mar 2021 3,638 words 4,598 views

• Spare by Double-U  [  ]  Dan, a muscular football jock, attempts to recruit his friend, Tom, for a football tournament after his team ends up short a man. When Tom declines, pleading a lack of skill and stamina, Dan offers Tom something that he ultimately can’t refuse.  •Muscle Growth •Muscle/Strength •Body Suit  Added Sep 2017 4,474 words 12,368 views 4.9 stars (13 votes)