On the Other Side: New Gains! is an adult transformation comic by KannelArt — months of grinding in the gym, one smug “the girls will be flocking to me,” and every hard-earned muscle flips straight into soft tits and a ridiculous booty.

Story: A jacked guy in a purple tank sits on the bench, flexing: effort, time, worth it — looking mighty fine already. He grins. Soon enough all the girls will be flocking around him. Then the mirror (or the other side) answers back. Suddenly he’s a short-haired, green-eyed woman poured into a pink sports bra and micro shorts, holding tiny pink dumbbells while two massive soft tits rest on thick thighs. Dumbbell slips. Thud. “Why am I a girl!? And what happened to all my gains!?”

The answer is on her ass: every rep went straight into a fat, round, absurd booty that the shorts can’t even try to cover. She stands there mortified while gym dudes gather — “You need anything, you let us know, ok doll?” — and her face goes hot and heart-eyed against her will. New gains. Wrong kind. Now the whole floor wants a piece of the stacked gym girl who used to be their bro.