Spike, afraid that he's gotten a little chunky, takes out a gym membership in an attempt to slim down. A total rookie when it comes to working out, he gets lucky when he bumps into a few kind, experienced guys to stretch him while he's there.

Maybe, if there's time, they'll even help him workout, too.

WARNING: this story contains M/M/M/M, femboys, gay on "straight", musk play, cock and muscle worship, foursomes, spitroasting, and more double-stuffing than an Oreo.

Commissioned by happytime27 and FoxyT

Cover is 1561470 on Derpibooru

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