Soon, the brilliance in Lei Jun's palm flickered, and both red and blue disappeared.
Within his meridians, he felt searing heat and biting cold coursing together, yet distinctly separate.
The streams of heat and cold both settled upon Lei Jun's Tao foundation.
Then, neither red nor blue light was seen. Instead, a golden and a silver glow reappeared, intertwining to form the Taiji Yin Yang Yu, which continued to rotate.
Apart from the familiar sensation of the Huo Sui Yang Yu, Lei Jun also felt a chill shooting straight to his forehead.
This chill cleared his head, and many of his thoughts and ideas seemed to become more transparent and understandable at this moment.
"This is the Water Marrow Yin Yu, the counterpart to the Huo Sui Yang Yu..."
Looking at the inconspicuous Cold Spring before him, Lei Jun took a deep breath. "Compared to Our Sect's Xuanyang Cave Heaven, this place truly is unassuming. It's amazing that Elder Sister could find it."
