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!
I... I...
...أنا... أنا
Ich … Ich …
Yo…
Yo…
je crois…
Io... Io...
Eu... Eu...
Я…  Я…