I Am Yang Erlang in the Prehistoric Times

My name is Yang Erlang, and I live in Guanjiangkou. I have a knife with three points and two blades, which can kill enemies, protect my sister, and prove the truth! Traveling through time and becoming Yang Jian, everything is familiar and yet strange. If I bear his name, I will naturally change his life. I, Yang Jian, am the first disciple of the third generation of Chanjiao and the nephew of the Jade Emperor. My biggest goal is to kill the Jade Emperor and avenge my mother. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.