Hidden Bullet: Sky Wind

Shadow Bullet: Sky Wind (隠弾 • 黒天風, いんぜん • こくてんふう, Inzen Kokutenfuu) is a technique derived from the Tendo Combat Style: Second Style, Number Sixteen.

Description
After employing the Second Style of the Tendo Combat, Number 16, the user thrusts their body at the opponent with accumulated speed, and, using the momentum, delivers a powerful back-kick strong enough to send the opponent flying backwards.