“You’re a very important part of our plan, you know. It’s been hard to find any subjects as … excited as you are.
She gestures down towards your erect member, and you’re suddenly aware of the small waves of pleasure that are wracking your body.
“That being said, there are plenty of others just like you,” the woman said, holding a black collar with a small electronic device on it, “you do want this, don’t you? So much. Don’t worry, this is just a tracking collar, so we’ll be able to find you again after we let you out”
She comes back up to you, clipping the collar into place around your neck and tightening it just the right amount. You feel the changes begin around your cock as it becomes more angular and canine, dripping with arousal, and short soft brown fur begins to climb up your body from your pubic region, creating a scratchy sensation.
“I forgot to tell you - you’ll experience some unexpected side-effects from the serum”
Your whole body shudders as you come from your canine member, and your mind goes blank for a second, your muscles tensing and relaxing as wave after wave of pleasure is followed by a wave of warmth to your face as the shame hits, the warm white substance dribbling back down your cock, but she simply smiles and returns to the console, pressing a few buttons to release your body from the bed. Despite temporarily losing control of your muscles as the orgasm swept through your body, you manage to half roll off the bed, landing on all fours, your knees against the cool white tile floor, panting in a combination of exhaustion and pleasure as she stands over you, and you’re both resentful and thankful for what she’s given you, and you begin to pick up on new sensations - such as the smell of her perfume - as the transformation continues.