Hiroya Oku

Books
GIGANT Vol. 1 GIGANT Vol. 1
GIGANT Vol. 1
2020
GIGANT Vol. 2 GIGANT Vol. 2
GIGANT Vol. 2
2020
GIGANT Vol. 3 GIGANT Vol. 3
GIGANT Vol. 3
2020
GIGANT Vol. 4 GIGANT Vol. 4
GIGANT Vol. 4
2021
Gantz Omnibus Volume 1 Gantz Omnibus Volume 1
Gantz Omnibus Volume 1
2018
GIGANT Vol. 5 GIGANT Vol. 5
GIGANT Vol. 5
2021