Question 1

Where is Kashiwagi Park?

Accepted Answer

Kashiwagi Park is in Shinjuku, 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 Kashiwagi Park appear in?

Accepted Answer

Kashiwagi Park appears in EP13 of The Devil is a Part-Timer!.

Question 3

Can I visit Kashiwagi Park?

Accepted Answer

Yes. Kashiwagi Park 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 Kashiwagi Park is one of those real places (EP13).