C1714 Internal Contradictions of Yin and Yang Masters

Since ancient times, the so-called internal conflict was basically a kind of internal conflict between clans or between different powers.

From ancient times until now, similar incidents, and even blood, were not rare.

For example, the transformation of the Xuanwu Sect during Tang Gao's era.

For example, the internal battle between Baidi Goro and Yangren Sect.

Therefore