You get up from the couch and head towards the bathroom, with the idea in mind that you are going to take a shower and wash the musk off of your body. Suddenly, your whole body shakes as more changes overtake you. You get a dull headache as you reach out to your dresser for support. All of your senses dull as you start to drool, a cloud covering your your brain. You barely feel your body start to bloat and you feel heat coming off certain parts of your body. You feel like you are taking a nice, warm bath and getting massaged underwater. In reality, you are gaining massive weight as your stomach blimps out, your face fattens, your arms and thighs swell up, and your breasts and ass pile with fat. You’ve gone from a curvy deer anthro to a fat MILF-shaped deer anthro in a matter of seconds. But you weren’t done yet, as you absent-mindedly scratched at your armpits and crotch as you feel your body get filled with lust. Your fur grows thick under your armpits and crotch, the areas of growth gaining a thick musk even worse than your sweat and BO combined. You scratch your fat ass and stretch your leg as a loud but short fart comes out if your puffy, musky tail hole that seems to have grown with the rest of you. You finally come out from your trance as you finally reach the bathroom. You would describe your figure as plump, everything is round without a hint of cellulite. Everything jiggles as you move, making you feel a bit wet and turned on. Your musk doesn’t help with that either, as taking a breath allows you to almost taste yourself. With you feeling horny (and not a single toy nearby), you figure now is a good time to find some dick. You figure that you must be in heat, but there was no way just your fingers were going to quell your lust.