Isn't Cultivating an Immortal Just Cutting Down Trees?

My name is Feng Ye, and I am a time traveler. After completing my mission, I was reborn in Kunmen with the Chaos Tree and Chaos Ax. "Can you explode equipment by cutting down trees? Can you also improve your cultivation level?" With one swing of the ax, the emperor's magic - the reversal of yin and yang! Another ax, the imperial medicine - Yin Yang He Dan! Continue, special skill - Tie Shan Kao! "Well, this... Let's see who dares to open it!" At this point, Feng Ye embarked on a path where he could cultivate by just cutting down trees. While other monks were fighting desperately to grab resources and practice crazily, Feng Ye only had to wave his little hand and chop down a small tree twice. "Innate first level Two levels of innateness Three levels of innateness … Innate perfection! " "Ahem, sorry, I seem to have become an immortal..."