Infect someone right now

Cara was almost done with her night shift. As a highway patrolwoman, her job was largely boring, mostly pulling over people going over the speed limit, or pulling over drunk people going over the speed limit. There was the occasional call of someone being injured by being careless out in the vast woods, which were Cara's least favorite calls, as it involved driving among endless miles of identical woodland to find some rando who just couldn't follow the path. That's what she thought was happening again tonight. The call came in around 9 at night, something about a woman requiring assistance a short distance from a little-known hiking trail. Strangely enough, no more information was given before the caller hung up. It being her job, Cara begrudgingly drove to where the caller's last location was. When she arrived, Cara was met with a peculiar site. There was no person to be found, but a small, round crater. Thinking that the caller had fallen in, Cara moved in to investigate. When she found nothing in the crater besides some glistening liquid, Cara scoffed. "Must've been a prank call or something." As she turned to leave, a young woman was suddenly standing in front of her. Before Cara said anything, the young woman lashed out with her hand and grabbed Cara's face. The same liquid that Cara saw in the crater was rapidly coming out of this young woman and sliding into her eyes, down her mouth, and up her nose, wherever it could access. Cara collapsed to the ground, sputtering, trying to spit out the substance, to no avail. She felt her vision go dark and became ****.

Brenda sat over the now comatose patrolwoman, and traced her finger along the still-glistening face of the cop. "The invasion is coming along quite nicely", she thought. After a couple minutes, Cara sat up and looked at her counterpart with a look in her eyes that Cara only ever made during sex. The 2 women looked at each other knowingly, and without saying a word, got up, and left the area separately, but with the same purpose.