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!
We'll be fine, Onee-chan.
.سنكون بخير يا أختي
Keine Angst, Schwesterherz.
Tranquila, sobrevivirás.
Tranquila, sobrevivirás.
Tu n’as pas à avoir peur, Umika.
Non preoccuparti, sorellona.
Vai ficar tudo bem, Onee-chan.
Нас не заденет, сестра.