Seen everything by Seiji Kishi?
If you've already watched everything Seiji Kishi directed, here are 12 films from other directors that share the orbit of Arpeggio of Blue Steel -Ars Nova Cadenza- — the catalog's mood-cluster and similarity-graph neighbours, filtered to exclude Seiji Kishi's own filmography. Where to go next. (Also: Seiji Kishi's full filmography · where to start with Seiji Kishi.)
Gintama: The Movie
Darker Than Black: Gaiden (OVA)
009 Re:Cyborg
Date A Live: Mayuri Judgement
Mobile Suit Gundam: The Origin II - Artesia's Sorrow
Inazuma Eleven GO vs. Danball Senki W
Macross Frontier: The Wings of Farewell
Kabaneri of the Iron Fortress: The Battle of Unato
Mobile Suit Gundam: The Origin IV – Eve of Destiny
Promare / Side: Galo