Naruto's Creation of Immortality

Whether the natural chakra is aura, whether the chakra can last forever after being practiced to the end, let's see a generation of scientific madmen analyze chakra to understand the essence and dominate Naruto. There are too many legacy in Naruto waiting for us to change. I want beauty and immortality in this life. It all started when a young man named Lu Changsheng traveled through time. From then on, the modern era lost a scientific genius, and Naruto gained a scientific cultivator who discussed immortality with Orochimaru. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.