Question 1

Where is Seven colored glass tower?

Accepted Answer

Seven colored glass tower is in Nanao, Ishikawa Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Insomniacs After School does Seven colored glass tower appear in?

Accepted Answer

Seven colored glass tower is a real place that appears in Insomniacs After School.

Question 3

Can I visit Seven colored glass tower?

Accepted Answer

Yes. Seven colored glass tower is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Insomniacs After School filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Seven colored glass tower is one of those real places.