Question 1

Where is Nagasaki Customs?

Accepted Answer

Nagasaki Customs is in Nagasaki, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Iroduku: The World in Colors does Nagasaki Customs appear in?

Accepted Answer

Nagasaki Customs appears in EP7 of Iroduku: The World in Colors.

Question 3

Can I visit Nagasaki Customs?

Accepted Answer

Yes. Nagasaki Customs is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Iroduku: The World in Colors filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Nagasaki Customs is one of those real places (EP7).