Seen everything by Rareko?
If you've already watched everything Rareko directed, here are 12 films from other directors that share the orbit of Aggretsuko: We Wish You a Metal Christmas — the catalog's mood-cluster and similarity-graph neighbours, filtered to exclude Rareko's own filmography. Where to go next. (Also: Rareko's full filmography · where to start with Rareko.)
Love, Chunibyo & Other Delusions! Rikka Version
SHIROBAKO the Movie
Pompo the Cinephile
One Piece: Strong World Episode 0
Hetalia: Axis Powers: Paint It, White!
Pokémon the Movie: Diancie and the Cocoon of Destruction
Tamako Love Story
See Me After Class
High☆Speed!: Free! Starting Days
Girls und Panzer der Film
Aura: Koga Maryuin's Last War
Crayon Shin-chan: My Moving Story! Cactus Large Attack!