Board Thread:Fun and Games/@comment-28715560-20170716173336/@comment-26038291-20171201194957

Quirk Name: Jet Arm

Type: Mutant

Range: Contact

User: Haruto Oshi

Hero Alias: One Punch Hero: Rocket Punch

Description: Because of his quirk, the right side of Haruto's body is heavily mutated to possess multiple features dedicated to improving the offensive capability of his punches. These include a highly enlarged right arm that can exhibit superhuman strength, durability and speed, enough to topple city blocks with a single punch without the recoil harming him, although his right leg is also slightly thicker to support its weight. He also has hardened knuckles and retractable spikes sprouting from proximal phalanges and lower arm.

Present on both of Haruto's lower legs, his upper back and directly below his elbow are large, jet-like exhausts from which he can emit large flames, allowing him to propel himself forward at supersonic speeds. He can control the activity of each exhaust separately, but when not adjusted, the right leg always gives a little more output than the left because of Haruto's lop-sided weight.

Techniques:

Sky-High Uppercut: Haruto launches himself forward at full speed and hits whatever's in his way in the stomach, before jumping upward towards the sky. He can cancel the jet early to send his victim into the stratosphere without him or slam them downward, the latter being referred to as a separate technique called Sky-High Uppercut: Downward Breaker.

Burning Hot Technique: Shooting Scorch: Haruto rushes forward and turns around on his target right before the hit, blowing them away with a large gust of wind before blasting them with superheated exhaust flames.

Weaknesses: Haruto relies almost completely on his environment to safely slow down. The sheer momentum he builds up makes him unable to stop once he's off his feet and can result in high amounts of collateral damage. The only way to mitigate this weakness is to turn around quickly and precisely place his feet to make sure the force doesn't cause him to fly away anyway. He's also extremely vulnerable to whiplash injuries.