Krypton Life Eats the Sky: the Terminally Ill Prince Went Crazy

After traveling through time due to a terminal illness, he became an abandoned son of his family, but unexpectedly acquired the life-devouring treasure. He didn't know that the price was that practicing cultivation would lead to cancer being introduced into his body! The sword sect was humiliated and defected. He met his benefactor while practicing poison in the southern region. He learned the Tao in the wild and practiced both methods. He gnawed flesh and blood, swallowed all things, used cancer to nourish the poison Tao, and used the golden spiritual root to kill the genius. The road to the top was filled with bones. When he stepped on the bones of his enemies and climbed to the top of the Heavenly Emperor, he realized that immortality was not a gift, but a curse of eternal loneliness. The road to eternal life is long, only regrets remain with me...