"Go return the arrays to their original state."
Elder Liu rarely showed a smile.
"Yes, sir." Bai Jing was somewhat puzzled, but he did as told.
Before long, the fused array was dismantled and restored into two separate arrays.
"Now raise the strength of both arrays to perfection!"
At those words, Bai Jing froze.
He seemed to understand.
Boom!
Two perfected arrays unfolded before him. Then, without needing another prompt from the elder, he began merging them together once more.
"A teachable child indeed, a teachable child indeed, haha!" Watching the boy's serious expression, Elder Liu found him increasingly pleasing to the eye.
Boom!
Not long after, a terrifying aura spread through the air. Two streams of intertwining light coiled and twisted, rubbing against the air and producing thunderous explosions.
Bai Jing looked at his own handiwork, his eyes shining brightly.
The doubts in his heart were answered at last.
His own guess had been correct as well—both arrays had to reach perfection!
However!
Bai Jing recalled the elder's methods from that day and frowned slightly.
Carrying another question in his heart, he approached the elder and said, "Teacher, there is still something I cannot understand."
"Do you wonder why, that day, this old man used major-completion arrays to create the most perfect fused array?"
"That's right." Bai Jing nodded.
"You noticed it quickly enough. Rather than rejoicing after resolving the doubts in your heart, you soon found another point of confusion. Neither arrogant nor impetuous—you are quite good!"
The elder stroked his beard and smiled, even more satisfied with Bai Jing.
He explained, "This can only be mastered after thoroughly comprehending Yin Yang Fundamentals. In other words, you naturally cannot do it yet."
"I have only taught you that fusion gives rise to yin and yang. I have yet