Question 1

Where is Sunset and cat house?

Accepted Answer

Sunset and cat house is in Takamatsu, Kagawa Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Summer Pockets does Sunset and cat house appear in?

Accepted Answer

Sunset and cat house appears in EP4 of Summer Pockets.

Question 3

Can I visit Sunset and cat house?

Accepted Answer

Yes. Sunset and cat house is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Summer Pockets filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Sunset and cat house is one of those real places (EP4).