Hiroya Oku has written at least 102 books. Their most popular book is Gantz/1 with 21 saves with an average rating of 3.5⭐.
Adventurous, dark, and sad are their most common moods.
5 Readers • 2.5
5 Readers • 2.8
5 Readers • 2.3
5 Readers • 2.8
5 Readers • 2.8
5 Readers • 2.8
5 Readers • 2.5
4 Readers • 2.3
#10 of 23 in Gantz
2003 • 4 Readers • 200 pages • 2.7
4 Readers • 2.3
4 Readers • 2.3
4 Readers • 2.3
4 Readers • 2
4 Readers • 2.3
4 Readers • 2.3
3 Readers • 2
2018 • 2 Readers • 231 pages
2 Readers • 3
2 Readers • 3
1 Reader • 4
1 Reader • 5
1 Reader • 4
1 Reader • 4
2015 • 1 Reader • 200 pages
2020 • 1 Reader
1 Reader • 3
1 Reader • 2
1 Reader • 1
1 Reader • 2
1 Reader • 1
1 Reader • 3
1 Reader • 2
1 Reader • 2
1 Reader • 2