As Jumpei and Luou get used to the summer school class, they become involved in a friendly competition with some other boys from the class.
There are some books 
about ballet in the salon.
هناك بعض الكتُب عن الباليه في الصّالون
Im Salon findest du Bücher über Ballett.
Die kannst du gerne lesen.
Tem uns livros sobre balé no salão.
В книжном салоне есть книги о балете.