In their quest to build a rocket, Umika and her friends decide to visit Matataki, their classmate who is a skilled engineer, but doesn't attend classes. However, they soon find out that this mechanic's got one short fuse!
Huh? Who is it?
ماذا؟ من يكون؟
Oh? Wer denn, wer?
¡Cuenta, cuenta!
¡Venga, dinos quién es!
– À qui penses-tu ?
– Euh, je…
Eh? Chi, chi?
Hã?! Quem é?!
А? Кто, кто?