Spiritual Energy Recovery: I Awakened the Sect System

[System + no harem + no brains + dark westward journey, please be careful before entering] The world expands, spiritual energy revives, and a new era arrives! When Chu Mu thought that the world would be led to evolution, a voice from ancient times told him that this was the return of the old world! The strange fruit that grows on flesh and blood, the Buddha sitting on a lotus, the Taoist priest with worms entrenched in his Dantian... Why is this all so weird? Is this really a world where spiritual energy is revived? System, perhaps it also has a more familiar name - Tiandao.