Third person POV
Meanwhile, somewhere outside of Gen’s headquarters, Tashio and Kashi are now on their journey across the ruined landscape of the Tokyo Metropolitan Area.
Kashi had a pistol so he could shoot any zombie, while Tashio relies on his assault rifle, pistol, and dagger for that.
Kashi disagreed with that in his mind and was determined to stop that from happening.
Tashio Toshiba was a soldier for Gen for years, but when Gen experimented his zombie serum on him, this destroyed their connection, and Tashio became a zombie after that.