Question 1

Where is PRONTO - Tokyo Big Sight?

Accepted Answer

PRONTO - Tokyo Big Sight is in Koto, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Digimon Adventure does PRONTO - Tokyo Big Sight appear in?

Accepted Answer

PRONTO - Tokyo Big Sight appears in EP35 of Digimon Adventure.

Question 3

Can I visit PRONTO - Tokyo Big Sight?

Accepted Answer

Yes. PRONTO - Tokyo Big Sight is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Digimon Adventure filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and PRONTO - Tokyo Big Sight is one of those real places (EP35).