The Nine Yins and Nine Yangs of Chaos Taoism

Duan Ziyu, an orphan in Dali, hated to destroy his family. He accidentally obtained the "Nine Yin Manual" and "Nine Yang Manual", but he didn't know that this was the origin of the sun and the moon in ancient times. Since then, he has embarked on a journey that is far beyond imagination, from the human world, to the great world of cultivation, then to the mythical heaven, and finally backtracked in time to the beginning of the Hongmeng. He discovered that his blood feud, the catastrophe of the world, and even the secret of Pangu's creation of the sky were all closely linked. He must go beyond revenge, unite like-minded people, fight against the shackles from the human world to chaos, and make a choice at the ultimate node of the creation of the world - revenge for himself, open a new world for all living beings, or leave a glimmer of eternal vitality for "possibility" itself?