Prehistoric: the Understanding Is Against the Heavens, and the Fire Is Transformed into Hunyuan.

Traveling through the prehistoric times, the soul merged with a spark that burst out when Suiren drilled wood to make fire. When he woke up, it was the time of the Lich War, when the human race was slaughtered by the demon race and used to make a witch-slaying sword. Recalling that in the future, the fate of the human race was conspired by Laozi to become a saint, and even the most precious treasure of the human race, the Kongtong Seal, could not be controlled by himself. Later, the Taoist ancestor Hongjun used heaven and earth to harvest the fate of the human race. Chen Xu felt desolate in his heart. Fortunately, he was given the gift of the Great Dao, and he awakened to a heaven-defying understanding. You observe the true body of Donghuang Taiyi Golden Crow, and understand clearly that the sun is the ultimate form of Yang. It combines with the flame to possess both destruction and rebirth, and realizes the immortal body of the great sun. You kill the great demon Chiwu, analyze Chiwu's corpse, and obtain the top divine refining method - Ten Thousand Evils Tempering Yuan You understand the fate of the human race, combine it with the martial arts of your previous life, create a true qi practice method, and use martial arts to transform into an immortal! ... Hundreds of millions of years later, the fortunes of the human race were great, and the immortals worshiped in front of the Fire Cloud Cave. Chen Xu preached about Huoyun Cave, Taoist ancestor Hongjun bowed and asked for advice, and the Six Sages waited respectfully. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.