Immortal Avenue

Can a time traveler survive in a different world without cheating? This is a world where immortals and mortals can practice. The cultivation methods of two different factions create the difference between immortals and mortals! When Zhou Zichao faced the fight between immortals and cultivators, would he become an immortal and destroy humans, or would he slaughter immortals for humans? (I want to write a book with all my heart and finish it without being unfinished, eunuch! I will never cater to market conventions! No one can guess the ending! Because there is no outline! Write about the life of a time traveler!)