Question 1

Where is Minato Hiroba?

Accepted Answer

Minato Hiroba is in Ota, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Negative Positive Angler does Minato Hiroba appear in?

Accepted Answer

Minato Hiroba appears in EP11 of Negative Positive Angler.

Question 3

Can I visit Minato Hiroba?

Accepted Answer

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

Question 4

Where was Negative Positive Angler filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Minato Hiroba is one of those real places (EP11).