Bab 650: You’re Back, That’s All That Matters

The fact that a lot of insect-type monsters similar to lice and fleas hid in the feathers of the flying-type monsters was even more terrifying, and these creatures carried the fatal new zombie virus in their blood.

When the flying-type monsters were torn to shreds by the dense bullets from humans, their lice, virus, and bacteria-laden carcasses would fall down from the sky like biochemical bombs, causing the densely populated residential areas to be severely polluted. Countless citizens would be bitten by pests and be infected by the new zombie virus, thus turning into agile and powerful zombies. 

The zombie hordes also brought great trouble to Dragon Citizens. 

Many of the old citizens felt as if they had returned to a bloody era, where the city area shrank until it was only one-third its current size, and humans had to fight against all kinds of monsters on every street, and in every house as well as corner.