To Cultivate Immortality, Start with Preaching

System+Travel The time traveler Chen Yu has awakened the teaching system. He can only become stronger by passing on his Tao power to others. If you lose the power of the first level of the Qi training period, Ding, upgrade to the second level of the Qi training period. Lost the power of the third level of the golden elixir stage, Ding, upgraded to the fourth level of the golden elixir stage. … Now all the sect bosses are not calm. Why do you, a nobody, practice such a bug in a world with weak Taoist power, and the good guys are fooled by you? No, we must work together to get rid of you. Thus, Chen Yu's adventure began.