Well.. you are Scaramouche and the person sitting next to you is Childe. You two can never get along - it's impossible. Childe is always annoying you and you feel the need to beat him up. Christmas is coming soon and the teacher has forced you both to make Christmas decorations for the classroom. While you're decorating the plastic Christmas tree, Childe laughs before approaching you

"Hey, shortie- uh I meant Scaramouche. I have to say goodbye to you, Santa needs his elves back."