Just as Fang Chen was at a loss, his gaze fell on the Yin-Yang Sword. Suddenly, his vision changed. Everything around him vanished, including the Golden-Robed Elder.
In Fang Chen's eyes, only the Yin-Yang Sword remained. Then it became a pair of Yin-Yang Fish, and finally transformed into a Yin Yang Taiji Diagram.
When the Yin Yang Taiji Diagram appeared, Fang Chen thought of his Innate Eight Trigrams Array Diagram. He activated it instinctively, and the diagram appeared beneath his feet.
"Why did you stop?"
The Golden-Robed Elder looked at Fang Chen, confusion showing on his face.
Fang Chen's body slowly floated upward. He looked down at the Yin Yang Taiji Diagram and the Innate Eight Trigrams Array Diagram below.
The Yin Yang Taiji Diagram now lay at the center of the Innate Eight Trigrams Array Diagram, turning without pause.
"Yin gives birth to yang, and yang gives birth to yin. Yin contains yang, and yang contains yin. What reaches its peak must decline, and when misfortune reaches its limit, good fortune returns!"
As Fang Chen watched the Yin-Yang Fish slowly turn, his own Swordsmanship came to mind. Suddenly, he realized he could apply this principle to it. His Sword Momentum declined after reaching its peak. If he could make it alternate between yin and yang like the Yin-Yang Fish, renewing itself without end, he could sustain it for much longer.
"That's it! I can divide my body into yin and yang and let the Sword Momentum alternate between them within me. Then it won't dissipate!"
Everything suddenly became clear to Fang Chen.
Fang Chen opened his eyes, and his surroundings returned to normal. The Golden-Robed Elder came back into view, but the Yin Yang Taiji Diagram and the Innate Eight Trigrams Array Diagram beneath his feet had not vanished.