Jin Tae-Jin Personal Skill: Sonic Punch and Kick is a technique developed by Jin Tae-Jin. It is a barrage of strikes which move at sonic speeds. Due to moving at sonic speeds, Shockwaves are created which can attack the enemy.
Trivia[]
Another Renewal Taekwondo move, Mach Punch, has a function very similar to this technique's punch. It is unknown if they are related.