My Second Senior Brother Is Super Reckless

[No system, no harem, cultivation of immortality also requires basic methods] My name is Jiang Ye. I was originally an ordinary time traveler. I wanted to become an immortal and live forever. The road to immortality is long, It's extremely cold at high places. The lamp of life is extinguished and ignited again and again, Every time the stars dim, they shine brighter than before. I'm empty, I'm lonely. The story is very long, please listen to me tell it slowly.