Sealed Binding Formation

English TV: Ninja Art Capture Perimeter Barrier Jutsu?"
 * Name: ,
 * Type: D-Rank, Offensive
 * Users: Iruka Umino
 * Hand Seals:Monkey-horse-Dog-Sheep

Sealed Bomb Square Release is a technique which traps the opponent in a cage of exploding tags, then, if the target moves, the exploding tags activate. Iruka's skill is probably in this area.