Sign in to Get Longevity, and You Will Be Invincible in the World

[Gou Dao + Immortality + System + No Female Protagonist + IQ] Lu Ping traveled to the world of cultivation and became the world's most handsome man. However, his family was exterminated not long after his good days. Fortunately, he awakened the Shouyuan System and his life is unlimited. Faced with numerous deadly enemies, Lu Ping chose to study Gou Dao. A gentleman's revenge is never too late, a hundred, a thousand, or ten thousand years. In addition to competing for lifespan with his enemies, Lu Ping will also increase his strength from time to time. Why did the two immortal sects turn against each other for no reason? A half-brother suddenly appeared in the widow's house? His Royal Highness the Crown Prince actually went south for the sake of his friends? ... A single spark can start a prairie fire, and the flames of Lu Ping's revenge will burn from south to north, forever!