Document 72 Hours

Season 17 Episode 17: Embracing the Heat at Kagawa's "Ancient Sauna"

An ancient, fire-heated sauna in Kagawa Prefecture hits 160 degrees Celsius. Users must wear clothes and cover themselves to go inside. For three days, we asked why they came to feel the heat.

Genre:

Documentary

Seasons:

17

Episodes:

502

Cast:

Quality:

HD

Duration:

30 min

First Air:

2006

Rating:

8.5