These secret manuals were indeed all about the Demon God Transformation, instructions for the Ancient Demon Clan’s clansmen on how to cultivate the Demon God Transformation, how to control and develop their Demon Crests, even some notes about how to improve their efficiency and combat strength while in their transformed state.
Every book here was quite precious and contained secrets that not many of the Ancient Demon Clan was privileged enough to access.
Yang Kai had only just begun looking through them yet his eyes were already growing brighter and more excited.
These ancient books all contained profound knowledge about the Demon God Transformation. Without exception, these secret manuals recorded the very essence of the Demon God Transformation.
As if he had found some invaluable treasure, Yang Kai quickly became immersed in the study of these ancient records.
Seeing him enter this kind of focused state so quickly, Li Rong smiled and left Yang Kai’s side, poured herself a cup of fragrant tea, and sat down quietly and waited.
Immersing one’s consciousness into their Demon Crests, guiding these Demon Crests to spread across their body, inspiring the power contained within these Demon Crests with one’s own Demonic Qi to enhance oneself.
In their initial form, the Demon Crests only spread across one’s body, just like when Yang Kai currently used his Devil Transformation.
In their second form, his Demon Crests would become integrated into his physique, so even if he activated his Demon God Transformation, his outward appearance wouldn’t undergo any changes.
What Li Rong wanted Yang Kai to do was to quickly achieve this second form. At that point, even if he activated the Demon God Transformation in front of the Ancient Demon Clan’s clansmen, they would not be negatively affected and retain their combat strength.
The third form would allow his Demon Crests to completely merge with his bones, bringing about an even greater boost in strength.
Yang Kai was fascinated by all of this, because he had already experienced the Demon God Transformation many times. After learning everything recorded in these ancient manuals, his understanding of this technique would increase many fold.
As for the rest, like how to actually apply these techniques, that could only be obtained through continued cultivation.
Taking a deep breath, Yang Kai put down the last ancient manual in front of him and closed his eyes. After a while, his eyes opened and he stared towards Li Rong with enthusiasm, “Is there a suitable place inside Demon God Citadel for me to enter secluded retreat and cultivate the Demon God Transformation?”
“I’ve already prepared an appropriate room,” Li Rong smiled, “Come with me.”
Saying so, she stood up and walked over to a nearby bookshelf, pushing on a few of the old books to activate a mechanism which opened the shelf, revealing a passageway behind it that lead deep underground.
Li Rong walked in and Yang Kai followed.
The sides of this passageway were lined with torches, so it wasn’t dark and down below there should be some kind of secret room.
After descending for quite some time, the pair arrived at a large empty room, even wider and taller than the stone room Yang Kai had been using to study Alchemy.
Around the edges of the room were a number of black stones that Yang Kai faintly perceived were emitting a strange kind of energy fluctuation.
“This is where I usually cultivate. Here, you can boldly activate the Demon God Transformation without worrying about affecting my clansmen,” Li Rong softly explained, next pointing to the black stone pillars, “These are Energy Sealing Stones, they are naturally able to block the transmission of all kind of energy, once you enter, I will activate them to erect a barrier around you.”
“Understood, let’s get started,” Yang Kai couldn’t wait, instantly leaping forward and landing in the centre of the room.
Seeing this, Li Rong smiled and shook her head, whispering softly under her breath, “So impatient!”
Saying so, she calmly began pouring her Demonic Qi into a nearby panel, activating the Energy Sealing Stones which soon erected a hemispherical transparent barrier.
Yang Kai glanced over at Li Rong to confirm everything was prepared, the latter nodding back at him gently.
Taking off his shirt and sitting down cross-legged, Yang Kai lifted his right hand to his forehead.
“Devil Transformation!”
As the Heavens and Earth shook, the barrier formed by the Energy Sealing Stones swayed as ripples propagated across its surface.
On Yang Kai’s upper body, a large number of Demon Crests began to appear, these Demon Crests were like snakes, climbing up his chest and back, forming a complex and imposing pattern.
His strength and Blood Force rose rapidly as his combat power soared…
Yang Kai clearly felt how powerful he was at the moment.
In the distance, Li Rong’s beautiful eyes flashed brilliantly as she stared at this sight and muttered, “Sure enough, it really is different.”