Question 1

Where is Matsumoto Kiyoshi?

Accepted Answer

Matsumoto Kiyoshi is in Suginami, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of The Devil is a Part-Timer! does Matsumoto Kiyoshi appear in?

Accepted Answer

Matsumoto Kiyoshi appears in EP2 of The Devil is a Part-Timer!.

Question 3

Can I visit Matsumoto Kiyoshi?

Accepted Answer

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

Question 4

Where was The Devil is a Part-Timer! filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Matsumoto Kiyoshi is one of those real places (EP2).