Kimetsu No Yaiba Episode 4 Link
: Candidates must survive for seven days on a mountain infested with demons.
: This episode showcases the practical application of the Water Breathing techniques. Tanjiro successfully uses the "Fourth Form: Striking Tide" (or Slicing Tide) to defeat his first enemies. Kimetsu no Yaiba Episode 4
: The mountain is surrounded by wisteria, which demons loathe, essentially trapping them within the central trial area. : Candidates must survive for seven days on
: It is revealed that this demon was captured by Urokodaki and has since eaten 13 of his students, including Tanjiro’s mentors Sabito and Makomo. Key Highlights and Themes : The mountain is surrounded by wisteria, which
: The heartbreaking revelation that Sabito and Makomo were ghosts all along adds deep emotional weight to Tanjiro's victory.
If you were looking for an episode from a later season, here is a quick breakdown of other "Episode 4" features:

