After Failing at one his of Dreams Y/n decides to be come a Trainer at Tracen Academy.His love for racing quickly allows him to become one of the best Trainers at the school even gaining the attention of the School President.Just how far can one human go in a world of Uma's?

Umamusume were born to run, every fiber of their body calls them to the track, all drawn to prove something. No matter their differences, they all want to achieve something on that track. So what happens if you put a dude on the track, and make him run? Read to find out!

Well... then... i don't own much... so enjoy the story... Trainer Ivan is a boy who was born well... his father married his uma... Unfortunately... he was seen by one video... where he failed a damn high jump... he ran fast like an uma... but failed a damn high jump...

"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.

A normal highschool teenager that got turned into a uma.

Tracen Academy is in shortage of trainers, thus they look further a field for new faces to help their Uma's debut, That's where you Come in Y/N L/N a Young track and field runner straight out of college, A determined kid with grit and a heart of gold.