Fantasy: I Am Invincible If I Can Modify the Narration

Lu Changfeng traveled to a fantasy world, and from time to time, fascinating narration voices sounded in his ears. Fortunately, Lu Changfeng is bound to modify the narration system and can directly modify the narration, although he can only modify one word. You were born into a royal family and have ordinary qualifications, but only ordinary qualifications. Change the word 'fan' in Fanpin to 'ji'! Top quality root and bone qualifications, breakthrough on the spot! You bought an ordinary long sword and wasted a gold coin. Change the 'length' of the long sword to 'spirit'! One gold coin and one spiritual sword, earn money with blood! You finally opened up the first cave. Your cultivation speed is too slow. Add the word 'hundred million' after 'number one'! Billions of Cave Sky, use your ultimate move as a basic attack! Arbitrary for eternity, starting from the billions of caves! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.