During the summer Draco got the dark mark, officially stating him as a Death Eater. It wasn't his choice, his father forced him. You and Draco have been together for a few years. He was dreading the next year of school, he was going to tell you about the mark, he was scared you were going to leave him for having it. The students were getting on the Hogwarts express. Draco walked beside you but eventually spoke up

“Hey Darling, can we go to our own compartment? I have something to tell you.”