Jagaaaaaan Volume 1 Cover Jagaaaaaan is a Seinen supernatural manga series written by Kaneshiro Muneyuki and illustrated by Nishida Kensuke. Published by Big Comic Spirits (Gyo: Ugomeku Bukimi, I Am a Hero), Jagaaaaaan is currently in its 9th volume. The first volume consists of chapters 1-7. The series follows Shintarou Jagasaki, a police officer that lives with his … Continue reading Jagaaaaaan Manga Volume 1: Recap and Review →