She just drank the "Male Hydra" vial! Mary was about to turn into a male scaly three headed monster! She was terrified, she looked at her feet, or rather hind paws, she saw that the changes seemed to have temporarily stopped, she could've tried to head back home but the road was too long and before she could've reached her home to drink the "Human Female" vial, she would have become a freak.
Mary thought that the changes were gonna start again, she left the car quickly, but as her strong draconic paws made contact with the grass, she felt a wave of pain across her entire body, it mostly came from her shoulders, she looked and saw two bumps form in her shoulders, at first, Mary thought that those were gonna be her wings.
But she was suprised as she saw that from her shirt, two large serpentine dragon heads bursted out of her shoulders, with black scales, yellow reptillian eyes, and curved silver horns.
The two dragon heads looked at Mary, "Hello Mary." one of the heads said with a deep and masculine voice, "It feels good to be unleashed." the other head said, with a slightly deeper and masculine voice.
"Who are you two?! Leave me alone!" Mary shouted, as she tried to ignore the voices of her new dragon heads.
"We are the same as you Mary." the left head said.
"We know everything about you, from the smallest secret to the biggest lie." the right head said.
"Embrace the changes Mary, break free from this human shell and feminine side." the left head said again.
Mary suddenly felt another wave of pain across her entire body. But this time it came from her...