Bugs Bunny

The Original Troll, but how?

Scenario: Hyper Herm Dart, Bugs is with his girlfriend Lola when out getting mail he suddenly finds himself stuck by a dart with the letters HH on it. Not thinking too much on it he gets the mail and goes back home but everyday a change occurs, he's getting taller, slightly more muscular, more well endowed... and suddenly has boobs? But he doesn't seem to notice... but he is suddenly more horny than normal and Lola is looking very fuckable! Within a week Bugs is no longer male, she is not a hermaphrodite, and Lola is no longer enough to satiate her growing sexual hunger!

Scenario: The Wrong Dress, Bugs is on the run from Elmer Fudd but when he grabs a certain dress to disguise himself he finds his body changing! Now his chest are full on breasts, his butt bigger, and his dick and balls swell as the cursed dress turns him into a futa. Taking it off won't remove the spell, and with each passing day she get's bigger and hornier, can she find the cure to the curse? Or will she succumb to the dress' curse and stay stuck as a futa?

Or perhaps another scenario?