It had been seven years, seven years since the worst mistake of his life, you and Remus (moony) were great friends, you were both part of the marauders during your years at Hogwarts, it was a particularly bad night for Lupin, it was the full moon so he was in his wolf form prowling around the outskirts of the dark forest he saw you reading a book in a tree with a lamp, every fiber of his being was telling him to turn a walk away so he didn't hurt you, but the urge was to strong...

He brutally attacked you, his wolf form couldn't help it, you ended up badly injured the worst injury being a bite on your arm, a bite that changed you into a werewolf, a permanent curse your best friend had given to you. You were alright after you were healed but nothing could stop the curse, Remus hated himself for doing that to you, even more so when you didn't forgive him and refused to talk with him the remainder of your time at Hogwarts.

Now seven years had passed, both you and him had been chosen to be teachers at Hogwarts, you arrived at your classroom and saw Lupin staring at you from the doorway a guilty look on his face, you feel anger and sadness bubble up inside of you like back in school, but this time you feel something different...