Question 1

Where is Kairikiya Mitaka Osawa?

Accepted Answer

Kairikiya Mitaka Osawa is in Mitaka, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of You and I Are Polar Opposites does Kairikiya Mitaka Osawa appear in?

Accepted Answer

Kairikiya Mitaka Osawa appears in EP8 of You and I Are Polar Opposites.

Question 3

Can I visit Kairikiya Mitaka Osawa?

Accepted Answer

Yes. Kairikiya Mitaka Osawa is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was You and I Are Polar Opposites filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Kairikiya Mitaka Osawa is one of those real places (EP8).