
Quick answer — Toshinori Fukushima worked on Major S5 (Director), Major S6 (Director), Major S3 (Director) and 11 more anime.
Toshinori Fukushima worked on Major S5 (Director), Major S6 (Director), Major S3 (Director), Major S4 (Director), Major: World Series (Director), Major: Message (Director), Letter Bee Reverse (Episode Director), The Unwanted Undead Adventurer (Assistant Director) and 6 more.