Movie Credits
Koji Seki has appeared in 2 movies.
These include Princess Onmitsu and Sword Art Online the Movie -Progressive- Scherzo of Deep Night.TV Credits
Koji Seki has appeared in 11 TV Series.
These include Daily Lives of High School Boys, The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far, I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too, The Quintessential Quintuplets, Remake Our Life!, Super Cub, NieR:Automata Ver1.1a, I've Been Killing Slimes for 300 Years and Maxed Out My Level, Yashahime: Princess Half-Demon, March Comes in Like a Lion and Sword Art Online.