Okay. Libretto from the author. The girls are alone on the Eve of the holiday. A boy sneaks up on them. He is unmasked. A dark-haired girl suggests a dress-up game. The blonde girl lacks clothes for cosplay and is offered to dress up as a Christmas tree. After the tree is fully decorated, the boy notices that the blonde-haired girl will no longer play with him. The dark-haired girl offers to play with her. What follows is a discussion about size. It ends in trouble for the dark-haired girl. The boy is sad and lonely. And he doesn't need his own toy. The End.