Chat Group: My Life of Cultivating Immortals

The protagonist, Lin Zhen, obtained a magical chat group system, but he was unlucky and traveled to a super complex world of immortal cultivation. Lin Zhen: I seem to have learned the truth about the world [Omniscient]: You will gain a lot of knowledge, and you can also spend a certain amount of money to explore what you want to know (what you see is always what I want you to see - author's message) No one can stay with you forever