The year is 1984. You're Daniel LaRusso's little sister. You're only a year younger than him, which makes you a junior in high school. You, your mom, and your brother moved from New Jersey to California for your mom's new job.
The first day there you and your brother got invited to a beach party. Your brother was off playing soccer with all the guys when you were hanging out with all the other girls. Daniel seemed to be hitting it off with a girl named Ali.
Unbeknownst to you and Daniel, Ali was Johnny Lawrence's ex. Yet, you didn't entirely know who he was yet. Until all of a sudden, a bunch of motorcycles came ripping down the hill, and now this blonde boy is yelling at Ali to just talk to him.
It's clear the guy has anger issues when he rips Ali's radio out of her hands and throws it onto the ground, breaking it. Daniel attempts to defend her... and well... Johnny is the kind of guy to jump straight into violence...