Hiroshi Seko
Writing
Born: January 1, 1981 (age 45) · Nagoya, Aichi, Japan
Biography
Hiroshi Seko (瀬古 浩司, Seko Hiroshi) is a Japanese animation-oriented screenwriter.
Known for
Attack on Titan
2013
JUJUTSU KAISEN
2020
Chainsaw Man
2022
DARLING in the FRANXX
2018
Jujutsu Kaisen 0
2021
Kakegurui
2017
Mob Psycho 100
2016
Chainsaw Man - The Movie: Reze Arc
2025
Vinland Saga
2019
Banana Fish
2018
Dan Da Dan
2024
Kill la Kill
2013
Photos (2)
Upcoming (1)
Writing (74)
JUJUTSU KAISEN
Series Composition
JUJUTSU KAISEN
Writer
Summer Time Rendering
Series Composition
Summer Time Rendering
Writer
Attack on Titan
Writer
Attack on Titan
Series Composition
Mob Psycho 100
Series Composition
Mob Psycho 100
Writer
Dan Da Dan
Series Composition
Dan Da Dan
Writer
Gachiakuta
Series Composition
Gachiakuta
Writer
Chainsaw Man - The Movie: Reze Arc
Screenplay
Chainsaw Man
Series Composition
Chainsaw Man
Writer
WIND BREAKER
Series Composition
WIND BREAKER
Writer
Seraph of the End
Series Composition
Seraph of the End
Writer
Witch Hat Atelier
Series Composition
Witch Hat Atelier
Writer
JUJUTSU KAISEN: Execution
Series Composition
JUJUTSU KAISEN: Execution
Screenplay
Panty & Stocking with Garterbelt
Scenario Writer
Panty & Stocking with Garterbelt
Writer
DARLING in the FRANXX
Writer
Banana Fish
Series Composition
Banana Fish
Screenplay
Banana Fish
Writer
Vinland Saga
Writer
Vinland Saga
Series Composition
Kill la Kill
Writer
Star Wars: Visions
Writer
Dorohedoro
Series Composition
Dorohedoro
Writer
Zom 100: Bucket List of the Dead
Series Composition
Zom 100: Bucket List of the Dead
Writer
The Legend of the Galactic Heroes: Die Neue These
Writer
Japan Animator Expo
Writer
Jujutsu Kaisen 0
Screenplay
Ajin
Series Composition
Ajin
Writer
Kabaneri of the Iron Fortress
Writer
The Idaten Deities Know Only Peace
Series Composition
The Idaten Deities Know Only Peace
Writer
Kakegurui
Writer
Attack on Titan: THE LAST ATTACK
Screenplay
Terror in Resonance
Writer
Levius
Series Composition
SPRIGGAN
Series Composition
SPRIGGAN
Writer
Deca-Dence
Writer
Deca-Dence
Series Composition
Thunder 3
Series Composition
Thunder 3
Screenplay
JUJUTSU KAISEN: Hidden Inventory / Premature Death - The Movie
Series Composition
JUJUTSU KAISEN: Hidden Inventory / Premature Death - The Movie
Writer
GAMERA -Rebirth-
Series Composition
DAN DA DAN: Evil Eye
Series Composition
DAN DA DAN: Evil Eye
Writer
Twittering Birds Never Fly: The Clouds Gather
Screenplay
Ajin: Demi-Human
Writer
The Empire of Corpses
Screenplay
DAN DA DAN: First Encounter
Series Composition
DAN DA DAN: First Encounter
Writer
Twittering Birds Never Fly: Don't Stay Gold
Screenplay
Inuyashiki
Series Composition
Ajin: Demi-Human – Compel
Series Composition
Ajin: Demi-Human – Collide
Series Composition
Ajin: Demi-Human – Confront
Series Composition
Crunchyroll Anime Nights - Mob Psycho 100
Series Composition
Crunchyroll Anime Nights - Mob Psycho 100
Screenplay
Gachiakuta
Writer
Mob Psycho 100
Writer
