Suddenly, Mu Zi opened her eyes, and a gleam flashed through them.
She had not hesitated to Draw Demons into the Body, and after comprehending it, she finally understood the life essence of the Otherworldly Demon Clan.
The Otherworldly Demon Clan, or rather, the Extraterritorial Evil Clan, had one most striking advantage: their vitality was extremely tenacious. The Beings of the Great Thousand World found it difficult to kill them because their Demon Qi was hard to erase.
Demon Qi was a higher level of energy. The Spiritual Energy of the Great Thousand World alone could not contend with it, and might even be assimilated by Demon Qi, let alone energies such as the Yuan Power and Dou Qi of Lower Planes.
Mu Zi had now understood that Demon Qi could possess such high intensity because it was not merely pure Demon Qi, but a kind of composite energy.
To the beings of the Tianxuan Continent, after stepping onto the path of cultivation, three kinds of power would exist within their bodies.
Yuan Power, Spiritual Power, and physical power.
These three corresponded respectively to essence, qi, and spirit.
Physical power was essence, Yuan Power was qi, and Spiritual Power was spirit.
All beings of the Great Thousand World cultivated Spiritual Energy, and this power contained essence and qi, making it a higher-level energy compared to ordinary Yuan Power.
The life level of the people of the Great Thousand World was higher than that of natives from Lower Planes such as the Tianxuan Continent, and this was essentially the reason.
As for the Extraterritorial Evil Clan from the Tianyuan Realm, the reason their essence was even higher was because the essence, qi, and spirit within their bodies were all fused into one!
Through Mu Zi's observation and comprehension, these three kinds