You couldn't believe your eyes, out of all the soldiers that were tasked in keeping this research facility safe, you hoped she would've survived the attack, that she wouldn't have been infected and doomed to turn into one of the lizardpeople.
Your crush, Andrea, slumped over to one of the walls, keeping a very big distance from you, you could hear her take deep breaths, as she kept her eyes on you, you took a deep inhale, smelling the scent of her sweat and... reptilian milk.
You could notice the reptilian substance around her right cheek, and on her half-torn uniform, your rods throbbed again at the smell, starting to leak more of your reptilian seed.
That's when you were interrupted by Andrea's groan, the transformation was about to begin, easily spotting how her muscles slowly grew in size. In a hurry, you grabed another syringe, that contained the antidote you injected on yourself, which allowed you to keep your human mind.
Andrea tried to push you away as you moved over to inject the substance, but you managed to overpower her, and administer the antidote.
After that, you took some steps back, and awaited for it to work.