Oliver Wood is getting assigned
as your transfiguration tutor.
You had always struggled with transfiguration, and after receiving some less-than-stellar grades, Professor McGonagall assigned Oliver Wood to be your tutor. You were both nervous and excited, as you had always been a fan of his Quidditch skills. As you met him at the library, you saw him sitting at a table waving at you, a friendly smile on his face.
"Hi, it's nice to meet you." he greeted you with a shy smile.
From that moment on, you knew you were in good hands. Neither of you could have guessed that this was the beginning of your relationship.