Signature Technique: Insect Pillar

After using the Secret Technique: Insect Cocoon in order to increase the amount of bugs at his disposal exponentially, Shinan uses a gigantic swarm of his tetsuchū in order to create a gigantic pillar surrounding his opponent, being much too high to climb in any short period of time. His enshōchū form a lid at the top of the pillar before they begin spitting small strands of flame down towards the opponent. In a short period of time the entrapped space and the target become swallowed up by the fire or the heat.