Kouta Hirano

Kouta Hirano was a somewhat overweight gun otaku attending Fujimi High School, until the outbreak of a zombie virus forced him to flee the school along with Saya Tayagi, a girl in his year. Kouta armed himself with a nailgun he modified into a crude handgun, making his escape along with Saya, soon joined by fellow students Takashi Komuro, Saeko Busujima, Rei Miyamoto, and school nurse Shizuka Marikawa. The group of survivors made their way to the home Marikawa, which she shared with her roommate, an SAT sniper named Rika Minami. Kouta got a hold of an AR-10 and an Ithaca shotgun and proved highly skilled at killing the undead from a range. Kouta revealed that he befriended a Blackwater Mercenary during a trip to the U.S, who taught him how to shoot.