Hirose Yuichi

Yuichi Hirose is Taisuke039s best friend. He is small and timid for his age and is picked on by bullies. Taisuke and Megumi often help him out with bullies and animals as seen in the omakes. Although small he himself is infected with the virus and is given powers. He lives with last living family member his mother. His mother soon commits suicide due to the virus and he ends up congratulating her on her death due to mind altering by a police inspector. Hirose gains the power to make anything quotdisappearquot by creating holesthis ability is known as void. He later resents Taisuke and becomes ambitious and cruel. Source: Wikipedia