A rookie Uma Musume trainer named Seiji Igarashi tries to bring innovation to Tracen Academy. On his way to make greatness, he scouted one of the best potentials, Daiwa Scarlet and implementating his technique to make her Number One. Scarlet will face through many challenges but one that she wouldnt expect is to fall for his own trainer.

Being a Trainer at Tracen Academy was supposed to be a chill, quiet job. But when you're Y/N-a caffeine-fueled, chaos-loving, ultra-laidback dude with zero filter and way too much energy-you somehow become the biggest storm to ever hit the racetrack. Assigned to the underdog team Starhoof, a wild mix of misunderstood, quirky, and overly competitive Uma Musume, Y/N is determined to help them rise to glory... if he doesn't get fired first for riding a cardboard horse down the hallway or accidentally calling Gold Ship "Goofy Ship" in front of the media. Between dealing with rival trainers, late-night training shenanigans, heartfelt pep talks under the stars, and horse girls maybe catching feelings-Y/N's about to find out that sometimes, you don't chase dreams. You race toward them. And in his case? Probably while yelling "YEEHAW!" in a bathrobe.

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.

"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.

After transmigrating into the Uma Musume world, instead of becoming a trainer, I somehow unlocked the [Horse Girl Treatment System] and ended up as a doctor?! To level up my medical skills and become a legendary healer, Lin Anran activated a system quest-only to find out he had to turn into a horse girl and win races?! And the characters he could transform into were... [Platinum · Centaurea] and [Margaret · Nearl]?! Wait-since when do Pegasus count as horse girls?! But the first leg of the Triple Crown, the Satsuki Sho, was already over-no chance at a perfect Classic Triple Crown now. All or nothing! After transforming into Platinum, he set his sights on the unprecedented [Irregular Triple Crown]! Then, switching to Near Light, he stormed the dirt tracks of the American Triple Crown, charging straight into the Dream Cup to face legends like Secretariat and Man o' War! Between all the winning, his medical career somehow took off too. "Hey... can you promise to treat only me, forever?" "I never enjoyed racing before... but for Dr. Lin..." Lin Anran: "Gahhh, stay away from me!!!"

Y/N, not knowing how or even why he got the job in the first place, arrives at Tracen Academy's Tokyo Branch, becoming one of many trainers to help the students chase their dreams of going big Faced with already having no experience in this field, he has to help one that wants to go big even though they know this trainer has no capabilities in doing so Note: This story has been remade.

The Valkyrie are not the only ones who fight the Honkai. There is a little group founded by Schicksal in order to help, or even fight directly against the Honkai This little group, is leaded by one man, who is also the smartest of his era This man is Y/N L/N

Big brain time in a world full of magic Y/N is a genius, but was summoned by a witch bla bla bla isekai plot I do this story cuz it's one of the few anime with magic that i like, so why not?

The knight, the one who will protect the queen and the king no matter what. He will never back down, until his duty is complete

He obtained a god-tier mobile game system, and the first game he exploited was Honkai Series: Honkai Star Rail. Almost instantly, he had the entire universe's attention. The progress pushed players straight to the Cocolia boss fight. 【WildFire】 rang through the speakers. "What's happening?! This is a turn-based game-why is it going so hard?!" "The music hit me like a truck-I thought I was about to ascend to become Aeons!" Then came the vast expanse of the open sea. "I thought Wildfire was peak, but now there's no ceiling in sight!" "Dan Heng, you still claim you're not part of the Antimatter Legion? Bro, you're literally a five-star now!" . . . Let's follow Lin Yu as he creates the game called Honkai Star Rail! Disclaimer: This web novel and its characters are purely fictional. Any resemblance to real people or events is coincidental. Do not attempt to replicate in-game actions IRL."** For Advance chapters: https://www.patreon.com/cw/Archivist4us Updates Schedule: 2 Chapters of HSR every M/W/F @11am GMT+08