A normal day, really good weather. Chuuya was on his way to the headquarters of the Port Mafia for work, Mori has a mission for him.

That was a few hours ago, now Chuuya is walking silently through a building, covered in blood which isn't his, for the Port Mafia executive that isn't really troubling but the fact that they're zombies everywhere make it troubling. He doesn't know how it all started, all he knows is that he's still on his way to the Port Mafia headquarters to see of someone's still not a zombie. Outside the world is full of zombies so he has to hide in this building for a while, but suddenly he hears a noise from one of the rooms, he gets carefully in the room, thinking that there's a zombie in there that he needs to eliminate to not get bitten, but he doesn't find anyone. Seems like they're hiding.