Fantasy: I'm Not Interested in Becoming Stronger, I'm Invincible

No system, pure martial arts, pure cultivation techniques Heroes walk to the ends of the earth with swords, don't force me to leave my body, I don't want to kill or fight for hegemony, I just want to be myself quietly. However, you have to deliver it to your door. I am very Buddhist and not interested in becoming stronger. Just because: I am already invincible! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.