New Nine Gates: I Can Reverse Yin and Yang by Devouring Ancestral Objects

There are many families behind this world who hide their identities and silently guard the peace of the world. Among them, the Nine Sects are the most important. They rely on the nine ancient artifacts to practice and maintain the balance of all walks of life through the power of the ancestral artifacts. It has been developing to this day, and times have changed. The protection of world peace no longer relies entirely on these families. As the major families gradually decline, the evil forces behind them have awakened again. Who should protect all this this time?