شخصية
Male · العمر غير معروف
Kiyokuni Azuma was an arrogant 3rd Year at Seidou High the year before Sawamura, Furuya and Kominato joined the school. He and Sawamura ended up having a heated confrontation however, on the day that Sawamura was being given a tour of the school.
Ace of the Diamond
Ace of Diamond OVA
Ace of the Diamond
