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!
My workshop isn't for your 
little house parties!
!ورشتي ليست مكانًا لحفلاتكنّ المنزليّة
Meine Werkstatt ist kein Ort
für eure Hausparty!
¡Mi taller no es lugar
para sus reuniones!
¡Mi taller no es lugar
para vuestras quedadas!
Mon atelier
n’est pas une salle des fêtes !
Il mio laboratorio non è un posto dove fare feste!
Não quero festinha na minha oficina!
Моя мастерская — не место
для ваших посиделок!