Nine Heavens Silent Immortal

There is the unparalleled young master who "draws his sword to kill generals in anger, and cuts princes with his sword out of sorrow"; there is also the passionate man who "I have a three-foot green-edged sword, and I will kill the dragon whenever I encounter one"; and there is also the madman in the world who "I share a pot of wine with Qingfeng, why will anything unpleasant happen in the world". It's just a dream in the end, why are all living beings suffering? Gods and humans also have five declines, but only the true immortals will not die!