Barrier Method Formation


 * Name:
 * Type: B-rank, Offensive
 * Users: Sound Four, Third Hokage (Naruto: Narutimate Hero 3)
 * Debut (Anime): Naruto Episode 111
 * Debut (Manga): Chapter 185

An array of four explosive tags are jointly placed around the boundary of an area. If anyone or anything happens to walk through the boundary, the seals will instantly activate and explode, killing the imprisoned target. The Third Hokage can use this jutsu in Naruto: Narutimate Hero 3 with the use of shadow clones. Iruka Umino uses an advanced version in the anime called Sealed Bomb Square Release.