Swap My Body with the Ancestral Witch and I Become the Doomsday God

Traveling through the urban ghost world, Li Changsheng was targeted by a female ghost in red. I thought I would definitely die, but I didn't expect that as soon as I opened my eyes, I would be transported to the prehistoric world. I thought I was going to use my foresight to go on a killing spree. But he didn't expect that he would put it back on again without paying attention. "Wait a minute, it seems that I didn't travel through time twice, but exchanged bodies with the ancestral witch Houtu." Li Changsheng was a little confused. But the one who was even more confused was the ancestral witch Houtu. "You said that I created the Wu Clan's martial arts and recreated the law of power???" "I foiled Demon Court's plot to seize the Hongmeng Purple Qi, and seriously injured Taiyi Emperor Jun???" "I also created a body-refining method for the human race, allowing the witch race to gain massive merit?!!" "These!!! I did all this???" … The introduction is weak, please read the text, it is absolutely exciting! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.