The Ultimate Life Form (Kill La Kill x Male Reader)

Prologue

Lightning strikes as rain heavily pours over the city landscape. Down toward the streets below, two lifelong rivals are standing in the midst of the rain.

One in blue has blue hair and green eyes. He wears light-weight, hyper friction-resistant red sneakers with white cuffs around the ankles, gray metallic soles, and white straps across the top; the latter of which are held down by a golden buckle on each foot. He also wears a pair of white gloves with sock-like cuffs on his hands.

The other, being you, wear all black with small red streaks that comes from the end of the sleeves of your clothing. You have red eyes, a patch of white fur on your chest from your collar jacket, and red streaks going through your hair. You wear white gloves with black cuffs and red tongues, and your shoes which, like your gloves, have black cuffs and red tongues as well. You also wear rings, one on each of your wrists and ankles.

The blue-haired foe gets in a crouched position, readying himself for a sprint. "Go!" He dashes off with such high velocity that he appears as a blur.

You merely dodged his quick punch before trying to land an attack of your own. The blue-haired enemy blocks your strike, now clashing against one another. Both of you unleash and deflect each other's attacks until you went for a right hook, and then a left downward swing. The blue fighter avoided your hits with quick reactions, and begins to run in circles around you.

You gaze at his movements to spot an opening. "You're going down!" You grinded your fist and landed a clean hit, knocking him away. Afterwards, you position your arms at your sides while bending your knees. "This is the ultimate power!" You boasted, all while charging up energy.

The blue-haired figure skidded before coming to a stop, now staring to find you build up power. He instantly rushes up to you, closing the gap and interrupting your power-up with a kick. You stumbled back shortly after that rapid strike before regaining balance, gritting your teeth with a growl.

Your blue-headed rival smirks. "Did I go a little too far this time?" He crouches to his knees, having his hands planted on the cement. Using all of his limbs, he pushes himself off the ground for a leap. You follow suit.

Your foe scales up the nearest building through running, and before he reaches to the top, he hops and lands on the roof. He stands up from his crouched position and gazes to another building across from him. There, he spots you standing with your arms crossed.

He smiles. "Okay. No more playing around."

"Let me show you the ultimate speed."

The both of you readied yourselves before leaping across one another. You and your rival pass each other, glancing at one another with the full moon seen behind you both. "Here we go!" The both of you exclaimed in unison.

You and your rival begin to descend from the sky, with you charging at the enemy with your elbow but he blocked it. You continue on with your clash, vanishing from one spot to the next. You then knock back your foe against a nearby building, pushing him against the wall. As the both of you continue to descend, with your rival pressed against the building which leaves a trail of destruction, the blue speedster kicks you away in response as you too slid down from the wall opposite of him.

The two of you dash at each other until locking both devastating strikes. You launch an uppercut, sending the speedster flying through the wall of a structure. This creates a cloud of dust and a hole left in the building. Your air shoes starts to expel air from their jets, slowly descending before coming to a stop. Seeing that your enemy hasn't shown himself, you hover through the cloud of smoke and the building.

With no where in sight, you began to call out for him. "We're not done yet, Faker!"

The said rival sprints across a street, jumps back and forth between buildings, and scales up the giant structure. He hops from one rooftop to another and lunges at you from behind. You turn to meet a downward kick that sends you hurling down to the streets below.

He lands distance away from your prone position. You picked yourself up off the ground and walked out of the crater with no injuries whatsoever. The both of you stared each other, not showing a hint of backing down, until charging at each other in a blur. Your fists make contact, now clashing once again. The both of you would appear on top of one rooftop to another instantly. Sending out a huge amount of pressure from your clash, it becomes more intense by the second. With no progress being made though, you thrust your fist at the blue-haired foe, knocking him off the roof. You gave chase and continued your onslaught before reaching back to the surface.

"Sonic!"

"Huh?" Your blue-headed opponent perked his ear as he heard someone familiar calling out to him and the sound of a propeller from above. He looks toward the source and spots a familiar plane soaring through the rain. "Hmm." He runs off and up the building, launching himself off to the sky. His partner flies in and catches his fall with him now standing on top of the aerial vehicle, giving his blonde-haired friend a thumbs up. "Alright Tails!"

You gaze at the two as they fly out of view. "You should thank me for letting you live." You crossed your arms with a smirk.

After a moment, you receive an incoming call from a small radio receiver that is plugged in your left ear. "Transmission from HQ. We'll be enrolling you into Honnouji Academy in Japan. Though the school itself was created as a cover-up for something big and possibly dangerous, we suspect that the student council president is behind this. Infiltrate the school and find out what she's planning. This is an undercover operation, Y/n L/n, the use of your powers is prohibited unless its necessary."

"Hmph. Understood. Initiating the mission now." You warped out of thin air, vanishing from sight.