May Girl Hui (Eekou Tokuko), who works in the editorial department of "Abstract Publishing", is devoted to a lifestyle called “Duhuo ” - go wherever you want, go whenever you want, and enjoy your time alone.

This time, Duhuo is a real challenge for Hui, who is not good at machinery: visiting the factory.Because the first few episodes were all places where there were universities and art galleries that didn’t cost much, so I saved a lot of money to play this episode.

The place she is going to this time is "JAL SKY MUSEUM".First, all participants experienced the fun of the museum from various perspectives; then, everyone gathered at the hangar next to the runway of Haneda Airport to visit the plane underway for maintenance operations up close.Ei noticed a male guest who was deeply touched and cried (Takashi Matsuo). What was the real reason for his tears?