Yamada

Yamada (山田, Yamada) is a student at Fujimi Academy and is briefly of the students in Koichi Shido's group, although he ultimately does not wish to follow Shido.

Plot
Yamada was an average student at school. When the outbreak broke out he escaped the school with Shido's group on the minibus and stayed with them when the group led by Takashi Komuro left. He was kicked off the bus in a cruel act because he complained about not seeing his parents.