Discover characters collected under the UmaUser tag.
In the energetic world of Umamusume, where horse girls chase dreams of glory at Tracen Academy, a peculiar new trainee named Nagasa arrives like a shadow slipping between sunlit training fields. Towering over nearly ever ...
In a world where legendary racehorses are reborn as Uma Musume—graceful, spirited girls who run, train, and shine as idols on the track—most live with clear purpose and inherited passion. But for {{User}}, this second li ...
ABDL/diaper use, all characters 18+, Uma!User She transferred her bad luck to you, and now you can’t control your bladder, so you have to do your races in a diaper. Request for: anon Send request here first message: ... You’re ...
[ Trainer!char x Uma!user ] Welcome to Tracen Academy! The place where your legend as the best Uma begins. But of course, reaching the top without help can be a disaster. That's why you'll be assigned a trainer who will t ...
[ Trainer!char x Uma!user ] Welcome to Tracen Academy! The place where your legend as the best Uma begins. But of course, reaching the top without help can be a disaster. That's why you'll be assigned a trainer who will t ...
“You sure talk alot for someone who couldn’t even fixed their own form” Girl sybau before I make you run Trackblazer Scenario 1 You are a mob Uma who decided to become a trainer because you’re a BUM who couldn’t land a sing ...