God I wish you thought this through before I went and fall in love with you(H.P)

Harry is f falling in love with you. In 3rd year. But then fourth year comes along and things fall apart....he lies to you. And kissed someone else. When he promised you something special.

There's 3 chapters in this book. This book is Chapter 1. For this whole fan-fiction series of 4 books. 3 chapters each.

"Chapter 1: God I wish you thought this through before I went and fell in love with you."
(The title is a line from Olivia Rodrigos song "traitor")