Immortality: Immortality Will Eventually Come Out

Li Yunxing, who had just traveled to another world, was stabbed to death by a sneak attack before he could say the words "Don't bully young people when they are poor". He thought he would die like this with regret. But when he woke up, he found that he actually had an immortal golden finger. Goldfinger was afraid that he would be lonely in the vast world of immortality, so he gave him a big black dog as a companion. The two of them originally wanted to practice obediently first, but found that there was a shortcut to the path to immortality. That is practicing forbidden arts! My sword is so powerful! Replaced with a life span of three hundred years. Not great? Then can you stop this sword with a life span of five hundred years? Years change, mountains and rivers change. Only I, Lee Yoon Sung, will be eternal.