Everyone's at the fireworks festival, but Naoya and Saki have been separated, foiling Shino's plans. Instead, Naoya has ended up watching the fireworks with Nagisa despite their plans to the contrary.
Are you mental?!
!هل أنت عاقل؟
Wie kommst du auf den Blödsinn?!
¡¿Eres tonto o te haces?!
¡¿Eres idiota o qué?!
Il te manque combien de neurones ?
Ma sei scemo?!
Você é idiota?!
Ты что, совсем тупой?