[4K] Sumitomo Pavilion — The Most Popular Pavilion at Expo 2025 Osaka | Full Tour

Experience the Sumitomo Pavilion, the most popular pavilion at Expo 2025 Osaka, in stunning 4K quality.
This video contains no added narration or commentary, allowing you to enjoy the pavilion exactly as it felt in person — with natural ambient sounds and official audio only.

🌿 About this video
I filmed the pavilion three times and edited the footage together so you can experience every major area, including the “Hidden Room” (Beneath the Sunlit Leaves).

⛔️ Theater Show Notice
The “Performing Theater” inside the Mother Tree’s roots is a no-photography zone, so it is not included in this video.
The official theater video is available on the Sumitomo Pavilion’s channel:
👉    • UNKNOWN FOREST Performing Theater  

⏯ Chapters
0:00 Exterior
0:37 Pre-show: What is “Unknown Forest”?
4:07 Forest: The Forest of Beginnings
5:27 Forest: Wandering Grove
5:56 Forest: The Tree's Life
7:20 Forest: Field Sign
7:43 Forest: Mushroom Hill
8:33 Forest: Cave of Water
9:26 Forest: Memory of the Dome
10:16 Forest: Whisper of the Trees
11:26 Forest: Insects’ Path
12:28 Forest: Underground Holloway
13:20 Forest: The Bear’s Story
15:59 Forest: Beneath the Sunlit Leaves (Hidden/Secret room)
17:24 Inside the Mother Tree’s Roots (Lantern Offering)
18:30 Exhibition Area: Map of “Unknown Forest”
19:01 Exhibition Area: Sumitomo Group Initiatives

📅 Filming Dates
May 21 / July 28 / September 10, 2025

📷 Equipment
Sony α7C II / GoPro HERO 10

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