Question 1

Where is Ganso Tofu-ya?

Accepted Answer

Ganso Tofu-ya is in Obanazawa, Yamagata Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Onimai does Ganso Tofu-ya appear in?

Accepted Answer

Ganso Tofu-ya is a real place that appears in Onimai.

Question 3

Can I visit Ganso Tofu-ya?

Accepted Answer

Yes. Ganso Tofu-ya is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Onimai filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Ganso Tofu-ya is one of those real places.