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!
A-Akeuchi-san?!
أ-أكيوتشي-سان؟
A-Akeuchi-san?!
¿Akeuchi?
¿Akeuchi?
– Akeuchi ?
– Bonavu, Umika.
A-Akeuchi-san?!
A-Akeuchi-san?!
Акэути?!