Work-Out Rivals [1 of 2] (Patreon)

Tim and Fiona are a pair of happily married nerds -- until Tim gets the idea that he should work out more and get swole. But he makes the mistake of mocking his smaller wife, thus lighting a fire under her to work out as well. Downing protein shakes and exercising like mad, Fiona gets hugely buff and hugely fat--- and she's not going to let Tim make fun of her anymore!