Invincible in Horizontal Training! My Martial Arts Skills Are Unlimited!

Li Yan traveled to a world where there were ghosts, demons, great scholars, and warriors. It's a pity that this world has everything, but the only thing it doesn't have is justice! The weak eat the strong. In order to survive, he became cold, cruel, and decisive in killing. The three major horizontal training peaks at the beginning! But this is still not enough, the system will give me more! Evolution! Only when the boy's kung fu is perfected can he reach the sixth level of martial arts? Give me evolution! Hunyuan longevity skill can lead to immortality. The golden bell is just a golden body at its peak? Give me evolution! The Nine-turn Golden Body Kung Fu will make you immortal after the ninth turn. Li Yan: "I am standing in front of you, can I break through the defense? If not, please die." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.