Question 1

Where is Ryuko Fudoson?

Accepted Answer

Ryuko Fudoson is in Chuo, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Apocalypse Hotel does Ryuko Fudoson appear in?

Accepted Answer

Ryuko Fudoson appears in EP11 of Apocalypse Hotel.

Question 3

Can I visit Ryuko Fudoson?

Accepted Answer

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

Question 4

Where was Apocalypse Hotel filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Ryuko Fudoson is one of those real places (EP11).