"True Yang Technique."
When he first gained preliminary control over the Immortal Ruins, he had obtained this low-grade Profound-tier fire-attribute cultivation manual from the room filled with books.
Now, the Experience Points he could gain from the True Essence Profound Canon had reached their limit.
It was time to cultivate techniques of other attributes.
After seeing Senior Sister Lü off, Chen Yu entered the Immortal Ruins directly. He walked to the center of the main hall and looked at the enormous stone inscribed with the words "Nether Ruins Sect." He recalled that Hong Lian, the heroine who had left the Poison Scripture in the newly opened side hall, happened to be an elder of the Nether Ruins Sect. He had no idea whether there was some connection between the two.
There were also the three corpses of Black-Robed Men he had brought inside before gaining preliminary control over the Immortal Ruins. They had suddenly sat upright and vanished within the ruins. He still did not know why, or where they had ultimately gone...
"I know far too little about the Immortal Ruins!"
"There are seven side halls here in total. Two are now fully open, leaving five tightly shut doors. Who knows what dangers or treasures might be hidden behind them..."
At that thought, Chen Yu shook his head.
"I should stop thinking about things so distant and elusive. What I need to do now is focus on cultivation and improve my strength, while finding a way to deal with that coffin in the Pill Hall."
The Pill Hall was the first side hall he had opened.
Since this side hall contained the most Spirit Herbs and books on pill refinement, Chen Yu had named it the Pill Hall.
As for the newly opened side hall, Chen Yu had named