My Power Never Wanes? Then I'll Sell My Memories!

Li Moyu transmigrates to a sinister world of martial arts and awakens the divine ability [Once Proven, Forever Proven; Never Regress]. “Other people have to row upstream when they cultivate. If they don't advance, they fall behind. So I can lie flat without regressing, right? But I want to get stronger! I want to rise above everyone else!” “Wait... no, that's not right!” Li Moyu suddenly discovers that even if he sells the memories related to his martial arts insights, his power won't regress! His memories and insights aren't affected in the slightest, either! The buyer has clearly received the goods, yet he hasn't lost a thing! Awesome! Selling insights feels great, and selling insights forever feels even better! With this cost-free business bringing in cultivation resources from every direction, if I don't become a god, who will?