As Main and Lutz begin making their paper for real, Main's excitement gets the better of her, and Lutz's suspicions come to a head. He resolves to talk about it after the paper is finished.
Why?
لماذا؟
Warum?!
¿Por qué?
¿Por qué?
Pourquoi ?
Ma perché?!
Por quê?
Почему?