The ancient Netherworld runes were not merely a cultivation technique for Zhou Yan.
During the process of comprehending these ancient Netherworld runes, Zhou Yan strangely discovered that they shared remarkable similarities with the ancient runes he studied in arrays. In many aspects, the meanings of both types of runes were nearly identical.
For instance, a rune representing the profound meaning of 'Ming Wu' in ancient array runes conveyed 'Ming Wu', while in the ancient Netherworld runes, it represented 'understanding'.
Though these might seem significantly different, and the outcomes of the runes were entirely distinct, the expressed metaphysical implications and the embodied Heavenly Dao Rules were the same.
