In this new entertainment-type documentary, challengers from Asian countries come all the way to Japan and go through difficult experiences for just 3 days. By seeing the challenger's struggles, you will come to understand the enthusiasm of the Japanese and what they value. Through the eyes of the daredevil, you'll discover another side of Japan you've never seen before.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 2018 | Episode 1 | Behind the Scenes of the Ultimate EKIBEN | 2018-02-26 | 15 min |
| Season 2018 | Episode 2 | YUKIGUNI - Deep into Japan's Snowland | 2018-02-26 | 15 min |
| Season 2018 | Episode 3 | A Heavenly Onsen beyond the Cliffs of Hell | 2018-05-16 | 15 min |
| Season 2018 | Episode 4 | Ultra-High-Pressure Wash of a Colossal Shrine | 2018-05-23 | 15 min |
| Season 2018 | Episode 5 | Ultimate Haul: Total House Relocation | 2018-09-12 | 15 min |
| Season 2018 | Episode 6 | The Extreme World of Vending Machines | 2018-09-19 | 15 min |
| Season 2018 | Episode 7 | My "Deer" Friends: Guardians of Nara | 2018-12-05 | 15 min |
| Season 2018 | Episode 8 | Quest for the Ultimate Wasabi | 2018-12-12 | 15 min |
| Season 2019 | Episode 1 | Fukushima: Into the Heart of a Hot Spring | 2019-03-06 | 15 min |
| Season 2019 | Episode 2 | Aomori Airport's Battle with Ice & Snow | 2019-03-13 | 15 min |
| Season 2019 | Episode 3 | Hard Work in Paradise - Spring in Gokayama | 2019-06-18 | 15 min |
| Season 2019 | Episode 4 | Kusaya: Extreme Smell, Incredible Taste | 2019-07-21 | 15 min |
| Season 2019 | Episode 5 | Togyu: The Spirit of Japanese Bullfighting | 2019-10-29 | 15 min |
| Season 2019 | Episode 6 | Jigokudani: Hot Spring in the Valley of Hell | 2019-11-05 | 15 min |
| Season 2020 | Episode 1 | Winter Delicacy Ordeals! | 2020-03-10 | 15 min |
| Season 2020 | Episode 2 | Home Moving Challenge | 2020-03-17 | 15 min |
| Season 2021 | Episode 1 | Caring for the Aquarium's Fragile Jewelry | 2021-01-27 | 15 min |
| Season 2021 | Episode 2 | Keeping a Hawk Eye on the Sky! | 2021-02-03 | 15 min |
| Season 2021 | Episode 3 | Dog Training Today Keeps the Vet Away | 2021-12-29 | 15 min |
| Season 2022 | Episode 1 | The Way of the Cat Catcher | 2022-03-23 | 15 min |