Harry Potter story

You are Harry’s twin sister but younger by a few minutes. The main villain of the series Voldemort killed your parents. But finally, it’s time, you and harry headed to hogwarts. But here’s the twist (winks) you and harry didn’t know y’all were siblings. Only harry knows, how will he break it to you? What will happen? Will it change the storyline? Well let’s find out! (Draco kinda likes you)