Question 1

Where is Books Tama - Ozaku?

Accepted Answer

Books Tama - Ozaku is in Hamura, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of The Dangers in My Heart does Books Tama - Ozaku appear in?

Accepted Answer

Books Tama - Ozaku appears in EP1 of The Dangers in My Heart.

Question 3

Can I visit Books Tama - Ozaku?

Accepted Answer

Yes. Books Tama - Ozaku is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was The Dangers in My Heart filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Books Tama - Ozaku is one of those real places (EP1).