If an ecological strike were used against the human race, its effects would be negligible, because the human Sages excelled at discerning the whole from the smallest signs. The moment any abnormal change occurred, they would notice it.
But the Demon Realm was different.
The Demon Barbarian Sages had never reigned supreme through wisdom. In tens of thousands of years, they had finally produced a Military Barbarian Sage, yet because his vision surpassed that of the other Demon Barbarian Sages by too much, he wielded very little power instead. Later, when he realized that Fang Yun might become a great threat to the Demon Realm, he wanted to send other Sages to kill him. But not a single Demon Barbarian Half-Sage agreed, leaving him no choice but to risk his own life.
The instant they discovered that the Military Barbarian Sage was preparing to act, the human Sages marshaled their strongest forces to kill him at any cost.
The human race had paid an enormous price to cross the boundary and kill the Military Barbarian Sage back then, but not a single Half-Sage had opposed it.
That was the difference between the human race and the Demon Barbarians.
With an ecological strike this widespread and this secretive, even if it ultimately triggered a terrifying chain of ecological disasters, the Demon Barbarian Sages would never realize that the human race was responsible.
They would only think it was a natural disaster.
For within their system of knowledge-or rather, their bloodline inheritance-there was no such method, one understood only by highly intelligent races.
A fighter, however formidable his martial arts, could not understand the workings of a mechanical device.
In truth, the human race had always been searching for similar methods, but had never found a way in. Now that Fang Yun