Yoshikawa Chinatsu here. Seeing Yui-senpai doing this and that, I'm just... overjoyed! I suppose I can let the rest of you take a peek as well! I've invited Yui-senpai to my house again today. I'd better dress myself up!
You shouldn't touch people's 
books without permission.
No tomes los libros de otros.
No cojas los libros de los demás.
Non dovresti toccare i libri altrui senza permesso.
Não mexa nos livros dos
outros sem permissão.