🎬 scriptwriter
Hiroshi Seko瀬古浩司
Script and Series Composition on Attack on Titan, JUJUTSU KAISEN and Attack on Titan Season 2.
- anime credits
- 16
- anime credits
- most credited as
- Script
- most credited as
- busiest year (3)
- 2019
- busiest year (3)

Best-known work
Attack on TitanScript · 2013
JUJUTSU KAISENScript · 2020
Attack on Titan Season 2Script · 2017
Attack on Titan Season 3Script · 2018
Attack on Titan Final SeasonSeries Composition · 2021
Chainsaw ManScript · 2022
Mob Psycho 100Series Composition · 2016
Attack on Titan Season 3 Part 2Script · 2019
Vinland SagaSeries Composition · 2019
DARLING in the FRANXXScript · 2018
JUJUTSU KAISEN Season 2Script · 2023
KakeguruiScript · 2017
Credits per year
Anime Hiroshi Seko worked on, by premiere year
024
3 in 2019
1314151617181920212223
Show as table
| Item | Credits |
|---|---|
| 13 | 2 in 2013 |
| 14 | 0 in 2014 |
| 15 | 0 in 2015 |
| 16 | 1 in 2016 |
| 17 | 2 in 2017 |
| 18 | 2 in 2018 |
| 19 | 3 in 2019 |
| 20 | 1 in 2020 |
| 21 | 2 in 2021 |
| 22 | 2 in 2022 |
| 23 | 1 in 2023 |
All credits
- 2023
JUJUTSU KAISEN Season 2Script, Series Composition - 2022
Chainsaw ManScript, Series Composition - 2022
Attack on Titan Final Season Part 2Series Composition, Script - 2021
Attack on Titan Final SeasonSeries Composition, Script - 2021
JUJUTSU KAISEN 0Script - 2020
JUJUTSU KAISENScript, Series Composition - 2019
Attack on Titan Season 3 Part 2Script - 2019
Vinland SagaSeries Composition, Script - 2019
Mob Psycho 100 IISeries Composition, Script - 2018
Attack on Titan Season 3Script - 2018
DARLING in the FRANXXScript - 2017
Attack on Titan Season 2Script - 2017
KakeguruiScript - 2016
Mob Psycho 100Series Composition, Script - 2013
Attack on TitanScript, Script Assistance - 2013
Kill la KillScript
Frequently asked questions
What anime has Hiroshi Seko worked on?
Hiroshi Seko's best-known work includes Attack on Titan (Script), JUJUTSU KAISEN (Script), Attack on Titan Season 2 (Script), Attack on Titan Season 3 (Script), Attack on Titan Final Season (Series Composition), Chainsaw Man (Script).
What does Hiroshi Seko do?
Hiroshi Seko is credited most often as script, series composition, script assistance on anime.