For the prompt of the day, regret on Hogwarts Online.
There are some things in my past that I am ashamed of or even regret. The one thing, I regret the most is leading you on. I knew from the beginning that our relationship wouldn't work out but I still pursued you. I wanted you to be mine in the worst way. I loved everything about you, the way you laugh and your smile too. All your friends tell you that, I was going to hurt you in the end. They also reminded you that I was a Slytherin and we mostly stayed with our own but me. What also didn't help that you are friends with Harry Potter. They thought I was going out with you to get to Harry Potter because my father was a death eater.
I remember our first date to Hogsmeade. We had a great time. I didn't wanted it to end but sadly before we knew it time to head. When we entered the castle you gave me a quick kiss on the check, said something about nargles and skipped away.
In the end, I let you go because I knew, I was not the one for you. I still remember the sad look on your face.
I still regret it but I, Theodore Nott still love you, Luna.