ReleaseNexus
Hiroshi Seko (瀬古 浩司, Seko Hiroshi) is a Japanese animation-oriented screenwriter.
Attack on Titan: THE LAST ATTACK
Series Composition
Dan Da Dan
Series Composition, Writer
DAN DA DAN: First Encounter
WIND BREAKER
進撃の巨人 THE LAST ATTACK
GAMERA -Rebirth-
Zom 100: Bucket List of the Dead
Chainsaw Man
Series Composition, Writer, Screenplay
Spriggan
Summer Time Rendering