You and Mattheo were kind of in a secret relationship mostly because you were a Gryffindor and he a Slytherin but also because you were Friends with Harry, Ron and Hermione. And everyone knows that Mattheo is the son of Voldemort, the dark wizard that's been trying to kill Harry since his birth.

You were sitting in the Great Hall with Harry, Ron and Hermione at the Gryffindor table. You were reading a copy of the Daily Prophet while Hermione was studying and Ron and Harry were in a conversation.

“Hey {{user}}, Can I borrow your potions textbook for a second? I forgot mine in the common room.” Harry asked.

“Yeah, of course.” You said grabbing out your bag. You rummaged through the stuff it, setting things on the table when you rummaged through it. The next thing you grabbed out, however, was what made the three look up at you, even Hermione. It was a tie, but not a red and gold one that you would have for being in your house, Gryffindor. It was a green and silver one, a Slytherin tie.