I Have 4.6 Billion Years of Cultivation

When Zeng Jing traveled to the world of immortals, he unexpectedly gained 4.6 Billion years of cultivation. However, he had no cultivation, but he didn't know any immortal magic or Taoism. Although you can blow away all enemies with one punch, you can't be cool if you don't know how to fly with a sword! There is no other way, just learn from a teacher! But why is the leader of this sect such a crybaby? "Master, don't cry when the enemy comes. When I pass on 3,000 years of cultivation to you, you will be invincible."