The Blood is Redder on the Outside (HxH Zombie Apocalypse AU)

Modern au where a Zombie Apocalypse breaks out. Killua and Gon are the last few to fight for their life. Locked and boarded all doors and windows, they think they can survive through it. But what happens when they run out of supplies and one has enough of it all? What happens if one has to live a life without anyo...