Question 1

Where is Yumae-jinja Shrine?

Accepted Answer

Yumae-jinja Shrine is in Atami, Shizuoka, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Wash It All Away does Yumae-jinja Shrine appear in?

Accepted Answer

Yumae-jinja Shrine appears in EP8 of Wash It All Away.

Question 3

Can I visit Yumae-jinja Shrine?

Accepted Answer

Yes. Yumae-jinja Shrine is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Wash It All Away filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Yumae-jinja Shrine is one of those real places (EP8).