Null Wind

Null Wind (ゼロ風, Zero Kaze) is a Void Maker Spell utilized by Haru Muramoto.

Description
With this spell, Haru can create a perfect vacuum around an opponent by rejecting the oxygen and ambient air pressure around them, completely removing their air supply effectively creating the same conditions as outer space. Aside from suffocating his opponents, the pressure would also crush the opponents' bodies.