Stories that feature guys that have sex with women. (Since Metabods is a site for gay erotica, this is, around these parts, something unusual that needs to be specially flagged.) In stories featuring growth, this may mean that there is also Breast Expansion. See also the Bisexual tag, for when a guy’s having it both ways in the story narrative.
The cum factory by UberPumpCGrowHetBallsCockCum A young man and his wife expand the boundaries of what it means to be a cum factory. The young stud, forced to drink the mysterious protein shake over and over again, finds it erotic to see his balls swell as a side effect. This eggs his girl to force him to drink more and push his balls to their limits. Added Jan 20211,465 words3,493 views
The duplex by TheCandymanCan13BiHetCock2Gay Peter and his hot wife, Eleanor, are looking for a little excitement. They decide to try sharing sex with another couple, but don’t have much luck until a chance encounter introduces them to Henry and Rose, both of whom know exactly how to please a man and woman. Added Apr 20189,099 words4,348 views3.9 stars (8 votes)
Empire by LenZeligAgeDiffAlienBeastBiBroCGrowDadVirginTallerHetCockMindMGrowMuscNoncSelfSlaveShareGrowSpace2GayTksgTwinsSeries A massive consolidation of the entire “Bill’s Education” universe, incorporating the previously separately posted “The Surfer”, “The Rescue”, “Spring Break”, “Pickup Trouble”, and “School Days”, “Empire” is the wide-ranging tale of easy transformation and even easier sex across all boundaries—friends, family members, genders, even species—as a fortunate crop of humans stumble into a wider universe of size, muscle, double-digit-length cocks and much, much more and discover the true meaning of shared, radical, uninhibited pleasure. Added Apr 201938 parts347,189 words110,558 views4.8 stars (38 votes)
Something different by Richard JasperBiHetCockMusc Twenty-nine-year-old Jeff is a 6 foot, 360-pound mountain of muscle but nonetheless gay as a goose. While visiting friends in Houston Jeff’s world is rocked by a couple of short blonds who seem to exert a curious power over the Big Man. Added Oct 20204 parts6,573 words1,418 views