After a few followup sips of the brew, you find yourself feeling warm. Leaning forward as the warmth spreads down into your hips and ass, you engage the bartender.
"What is in this brew" you ask as you lick you lips, clearing some of the froth from your upper lip.
the bartender laughs softly as he wipes a big mug with his towel, "house secret, i could tell you but then id have to kill you"
laughing at his cliche joke, you moan softly as your ass slowly swells, raising you up on your stool.
"Wha...what the hell?" You snap your head around to look back at your growing hind parts. your jeans begin to strain against the growth. "How is thi...ahhhhhh!"
A strong pressure builds in the base of your spine, you reach behind to rub it only to find a growing bump.
Owwwww!! you moan as the bump grows into a nub. You look up at the bartender with a face mixed with confusion, pain, and arousal.