After all, Zheng Yi still needed a great deal of time to cultivate; he could not remain in this Apocalyptic World every moment of every day.
More and more living people were gathering in the gathering place, like a huge cake giving off an enticing fragrance, constantly luring the surrounding zombie hordes.
To ensure that the gathering place he had painstakingly built would not be easily wiped out after he left,
Zheng Yi had chosen to strike first. While there was still time, he led his forces to act ahead of them and remove this major threat.
This battle was a full mobilization of the gathering place. Large numbers of tanks, armored vehicles, firearms, and ammunition were brought out, along with nearly every truck and other transport vehicle available.
At the same time, the gathering place imposed controls and a curfew to prevent security gaps, lest enemies steal their base while the main force was away on expedition.
Naturally, Zheng Yi had his own considerations as well.
While exterminating the zombie horde, he could also seize vast quantities of zombie flesh and crystal cores.
The Demonic Path Secret Techniques collected over a century by his Qi Family Main Lineage were precisely at the stage where they needed to be studied. Every aspect of them required immense amounts of flesh to sustain them.
Whether it was the Blood Fetus Ghost Infant still being nurtured, the other Flesh Gourds, or the Flesh Demon Nest incubating Blood Bat Eggs, all of them were voracious consumers of flesh.
The piecemeal gains of the past had become a drop in the bucket now that such a massive power machine was in operation.
The stronger Zheng Yi became, the more resources his research into Demonic Path Secret Techniques consumed.
Zombie flesh, Zombie Crystal Cores, and even