Tetsu comes and asks the Sket-dan to meet with someone in his place. It seems like a sickly girl who he was exchanging messages with under a false persona wants to come see him...
Oh, no, no... Nothing, nothing...
Oh, no, no... No es nada...
Oh, no, no... No es nada...
Ah, não, não... 
Não foi nada, nada...