Draco,
From the day we met on the quidditch field, I have been madly in love with you. Then, when we kissed for the first time, I swore we would be together forever, and promised you that playing on separate teams, and being in different houses wouldn't get in the way of our love. Then when I spent the night with you in your dorm last year, we vowed to never leave each other's sides.
It's my last year in Hogwarts, and it's killed me more and more on the inside, having to hate you in front of everyone. You haven't been ready to come out yet, but I've waited long enough. I can't be with someone who is ashamed to be with me.
I'm writing this letter to you, because I have already left. I'm not coming back, Draco.
Don't forget me,
Oliver Wood