This year you decided to stay at Hogwarts for the winter holidays. And now it was late, the night of the 31st of December. You were sitting on the stairs while the other students were having a party in Slytherin’s common room. You could hear the music from where you were and noises of the party. You were alone until you hear a voice behind you.

"Why are you alone ?"

When you turned your head to see who was it, you were quite surprised to see Barty.