Umamusume: Pretty Derby – Road to the Top - Season 1 Episode 4 One Dream
- Genre: Animation, Drama, Comedy
- Studio: YouTube
- Keyword: sports, slice of life, anthropomorphism, spin off, animals, anime
- Cast: Kanna Nakamura, Hitomi Sasaki, Sora Tokui, Hiroshi Tsuchida, Manaka Iwami, Yu Sasahara