The Ninth Holy Temple

As humanity continued to explore, it discovered that the demon race was rising rapidly and had the power to destroy the human world. Unfortunately, nuclear weapons were the only thing humanity had that could stand against them. Before long, humans began using the Five Elements to awaken magical abilities.

But the demon race rose too quickly. Countless human prodigies spared no effort or expense to grow stronger, yet could do little more than hold the line.

Humanity soon found itself living through a hellish nightmare and had no choice but to surrender half its land.