I Am Immortal and Specialize in Practicing Evil Arts and the Path of Invincible Immortality

"People in the world seek immortality, and I am immortality!" "Everyone in the world strives for the end of their lives, but I look down at all living beings at the end!" "My name is Li Fengnian, and I like to practice the evil life-extending technique the most, because I don't know how long my life will last or how long it will end." "I also like to dance in front of the graves of old friends thousands of years later, because they all liked music when they were alive." "They all like to call me Li Gou! But I don't agree, because I think I am a kind-hearted person, how can I get along with dogs?"