Xuanhuan + transmigration + mortal protagonist + no System + golden finger + no female lead + no harem
(Also known as: The Great Derivation Heavenly Book)
A boy crawls out of the earth and unexpectedly obtains the Great Derivation Heavenly Book and the Heart of Heavenly Thunder.
The Great Derivation Heavenly Book can deduce all things in heaven and earth, helping him quickly comprehend martial arts and cultivate the strongest techniques.
The Heart of Heavenly Thunder lets him wield the power of lightning, but he has no way to use it. Later, it is stolen from him.
Yet that leads him to forge an undying heart.
As long as the heart does not die, the person cannot perish. I shall rule over the rise and fall of heaven and earth.
