It was a bright and sunny day in Ponyville. There wasn't a worry to be had, and everything was as bright, sunny, and annoying as ever. Pinkie Pie was happily skipping down a dirt path, when she looked up and saw a very bright star glowing in the sky.
"Heyy, it's daytime, how can there be stars visible?" The moronic pony said.
The star then turned towards her and began barreling unusually close. The fire off the star was even beginning to burn the trees nearby.
"Oh my pony go-" She was cut off as the star pummeled into her without even an attempt at getting away. A girl, with raven black hair, wings, one leg covered in a metal boot, and what appeared to be a cannon on her arm crawled out of the crater.
"Wow, that containment breach threw me further than I'd expected… just where in Gensokyo am I right now?"
The mystery girl looked around, and all she saw was multiple types of ponies coming from all random directions, and she said to herself, "Where are the humans, youkai, or even a kappa? All I see are these damned horse thingies."
Twilight spoke up, "What are Humans, youkai, and kappas? And more to the point, who are you and where is Pinkie Pie? She was walking this path as you crashed here."
"Oh, that pink pony thing? I think I crushed her when I landed, there wouldn't be anything left to prove it though. My name is Utsuho Reiuji, but everyone just calls me Okuu."
Twilight look disgusted, but didn't stop smiling, "You…. Killed Pinkie Pie? Well, that's not acceptable. Everyone, give me a hoof in tolerating and loving our new friend Okuu."
All of the ponies slowly started converging on Okuu, and she started to get nervous. "I don't like this, you freaks stay away from me!"
"Oh but come on, we're all friends here, just take our hugs and love and accept them~"
"I don't want your damn hugs, nor do I need them! I am a deadly Hell Raven, and you'll all burn before my power!"
Okuu rose into the air, and the particles around her began to get extremely excited at the amount of heat being unleashed from her body. "I command the power of nuclear fusion! You have no hope of stopping me!" As she said this, Okuu released a massive wave of energy, and it incinerated all the ponies near her, leaving nothing but little black skid marks where they once stood.
"Well, thank goodness that's over, they were really annoying." She said as she landed back onto the ground, cleaning the ashes off herself.
"I think you've caused enough trouble here, I'll be ending you now." Princess Celestia, ruler of Ponyville descended upon Okuu, " Please go quietly, so I won't have to make things get ugly."
"Oh, I didn't realize your mother was coming for a visit," Okuu replied with a scoff, "And what the hell, now you can fly?"
"Yes, naturally, I can fly. You however, are an evil creature in need of cleansing."
"I'll show you cleansing, you freaky horse!" Okuu lined up her cannon in line with Celestia, and fired a very concentrated shot of nuclear energy in her direction. The beam entered her body, but apparently did nothing.
"Hah! That didn't hurt me in the slightest, I'm not even burned!" Celestia said with complete confidence.
"It wasn't meant to hurt your outsides, stupid floaty horse. That blast hurts from the inside." Just as Okuu said this, Celestia began to bloat, and grow in size exponentially. She finally burst into energy, because the radiation completely eradicated any form of physical debris.
"Well, I think, I think I'll wander this place, and get rid of any more of these weird pony freaks, they're really annoying. I'll be doing this world, or any world, a favor by making sure there aren't any of them left." With that, Okuu flew off into the sunset, looking vigilantly for any sign of a pony settlement, so she could irradiate it into nothingness.
