Hiroshi Seko, 瀬古浩司, Hajime Isayama, Hajime Isayama

Hiroshi Seko, 瀬古浩司, Hajime Isayama, Hajime Isayama has written at least 1 book. Their most popular book is 小説 進撃の巨人 LOST GIRLS Shingeki no Kyojin: Lost Girls Attack on Titan: Lost Girls Light Novel with 1 save with an average rating of -⭐.