A man, a scum of society and a NEET, dies of a heart attack while playing Azur Lane in his room and, ironically, is reincarnated as Observer Alpha under the designation Unit 1234. This story is made using Copilot, an AI. Disclaimer: this story by @Izumo2, Am just Translating

The infirmary is a place you end up visiting quite often while playing the game. But seriously, what kind of infirmary can cure being overweight...? Come to think of it, there aren't any school nurses, huh? That thought led me to come up with this (small brain thought). "Melted Snow"... She is a horse girl, but she was born with a disability in her legs and will spend her entire life in a wheelchair. On top of that, she has a handicap that prevents her from taking deep breaths, so there's absolutely no way she could ever run in a race. This is the story of how she works as a school nurse at Tracen Academy and interacts with the students. Also, apparently, she's a reincarnator. full name: I'm a TS-reincarnated horse girl who can't run, so I just want to be slightly involved as a school nurse. Disclaimer: this story by Daiten Fujisawa/藤沢大典, Am just Translating Original Title : なんで同世代のウマ娘たちは知らない奴ばっかなんですか？

One day, a man is reincarnated into the world of a game he had loved in his previous life-Uma Musume: Pretty Derby. And the one he is reborn as is his favorite character: the cheerful, peach-haired horse girl, Haru Urara. Determined to become just like the Haru Urara from the game, she works hard, and at Tracen Academy she meets a timid female trainer. Together, Haru Urara and her trainer grow, make many friends, and enjoy a bright, happy school life- Just like the Haru Urara from the game. In one race, Haru Urara loses. Yet even in defeat, she smiles brightly. Because she was satisfied. But one day, she sees her trainer in tears-and realizes her own foolishness. The trainer had truly, desperately wanted Haru Urara to take first place. She sincerely believed that Haru Urara's inability to win was her own fault. So, to never make her trainer cry again, Haru Urara begins to desire victory. She trains for the sake of winning, throws away the joy she once cherished, and thinks of nothing but how to win. And then... The peach-haired horse girl becomes a Demon King who dominates not only the races, but the spectators themselves. Disclaimer: this story by Glen Leastar/グレンリアスター, Am just Translating Original Title : 桃桜の魔王

She's the older sister of the future greatest horse girl! Even though her body is disabled, she's always ready to support her little sister no matter what! But seriously... why is Oguri such a goofball!? Disclaimer: this story by ผมรักม้ากินจุ/I love oguri on Dek-d, Am just Translating Original Title: พี่สาวของโอกุริจะน่าสงสารเกินไปเเล้ว!

When a chuunibyou girl is reborn in a game world filled with handsome men, beautiful women, and gods, she must be extremely cautious and cause as little trouble as possible in order to survive and live in this universe. But it seems things turn out quite the opposite. Disclaimer: this story by Miraal on Dek-d (XxNihilxX watpad), Am just Translating Original Title: ฉันเป็นตัวร้ายก็จริงแต่ไม่เห็นต้องตามกันขนาดนั้นนี่นา!!

Ai Hoshino was on the verge of achieving her dream: a dome concert for her idol group B-Komachi. But just before that dream could come true, she was stabbed by a stalker... and died. However, she was reborn in a world where Uma Musume exist-this time as the daughter of Fusaichi Pandora, a new life named Almond Eye. Receiving the motherly love she was never able to have in her previous life, Ai grows up happily. Together with Ruby Hoshino, who was also reincarnated as the daughter of Kawakami Princess, she runs through the Twinkle Races as fellow Uma Musume. All so that she can present the greatest gift of love to the mother who loved her. This is the story of the perfect, ultimate idol reborn as an Uma Musume, on her way to becoming a G1 nine-crown champion. Ai: "By the way, Hikaru... why did you end up as a girl with bigger boobs than me?" Hikaru Kamiki: "Don't touch them! And stop pinching them!?" Disclaimer: this story by Millet rice/雑穀ライス, Am just Translating Original Title : 完璧で究極のアイドルがＧＩ九冠バに転生しました

When I woke up in the morning, I was Mejiro McQueen. The setting is the real world. Inside, I'm just a middle-aged man. Disclaimer: this story by Tomoshibi 011/灯火011, Am just Translating Original Title : メジロマックイーンになりまして。

"I ain't no coward, I'll hold my ground - and in the end, I'll wear the crown." Apart from one another physically, yet intertwined by fate. A beast and her love (with party crashers included).

"The world is always wrong." After surviving high school with my cynical wit and a complete lack of romantic progress, I-Hikigaya Hachiman was ready to live a peaceful, uneventful life. No youth, no drama, no forced social interaction. That dream came to a crashing halt when I somehow woke up in a world where horse girls-yes, literal girls with horse ears and tails-race professionally while chasing their dreams. And apparently... I'm now their trainer. Me. The guy whose idea of teamwork is "doing everything myself to avoid dealing with people." Special Week smiles at me like I'm her hero. Tokai Teio asks for advice like I have wisdom. Mejiro McQueen demands a training plan like I know what I'm doing. Spoiler: I don't. But every race pulls me deeper. Every tear, every laugh, every finish line crossed... I start to understand these girls. Maybe... just maybe... This world isn't as wrong as I thought. A loner, a realist, and a former Service Club ghost becomes the heart of a new team. This is the story of how I, Hikigaya Hachiman, became the most reluctant-and possibly the most effective-Uma Musume trainer this world has ever seen.

'I am a trainer, I strive to give people their dreams to life, I want my Umamusume to succeed.' The story of Mejiro McQueen done through fanfiction and making up new stories of her historical races, while being trained by a rookie, what could go wrong? McQueen wants to continue her families legacy no matter what and will strive for greatness. I made her the promise of becoming the best no matter who she faces, no matter the rivals she forms, she will be an Elegant Umamusume that will give people dreams and inspire new generations of Umamusume, But my dreams don't stop with McQueen I want to build a team and become a legend in the world of trainers.