Seen everything by Ken Yamamoto?
If you've already watched everything Ken Yamamoto directed, here are 12 films from other directors that share the orbit of Umamusume: Pretty Derby - Beginning of a New Era — the catalog's mood-cluster and similarity-graph neighbours, filtered to exclude Ken Yamamoto's own filmography. Where to go next. (Also: Ken Yamamoto's full filmography · where to start with Ken Yamamoto.)
Fate/stay night: Heaven's Feel III. Spring Song
Revue Starlight: Rondo Rondo Rondo
Pretty Guardian Sailor Moon Eternal the Movie Part 2
The Imaginary
Rascal Does Not Dream of a Knapsack Kid
Rascal Does Not Dream of a Sister Venturing Out
Fate/strange Fake -Whispers of Dawn-
Puparia
Miss Kobayashi's Dragon Maid: A lonely dragon wants to be loved
Sand Land
Pretty Cure All Stars F
The Boy and the Heron