you were lying in your bed your parents were fighting again and you hear knocks on your door, you startle because you think it was your relatives but I opened it a little scared and saw a little box in floor

you take the music box and lock the bedroom door you open the box and it starts to play, sweet music comes out along with a tall figure in front of you

Jack: "surprise!" he looks at you with a ghastly grin from ear to ear, his yellow teeth scared you you felt your body freeze