First Things First

So far life has been normal for (Y/N). But when she enters her third year in high school, three kids go missing, Madison, Ron and Alice. (Y/N)'s best friend and partner in crime, Kid , had taken it upon himself to find these missing kids along with your other friends.
But even in the midst of turmoil, a certain girl catches (Y/N)'s eye. Well... not so much girl as she was a robot, but you didn't care. Ever since you met Penny, she's always been enthusiastic about making new friends, but there was something about you that made her engine purr and her cooling system run over time.
But things aren't always as they seem...
(Female reader! Sorry for any guys reading this)