Sword Emperor

The Sword Emperor accidentally obtained a mysterious copper coffin, but was attacked and killed by his best friend and his wife. He died out of hatred. Unexpectedly, he was reborn unexpectedly and obtained the Demon Sutra of Immortality. With the demon heart as the root and the demon coffin as the source, he molded the immortal demon body, controlled the immortal way of heaven, and became the immortal and eternal lord! In this life, I will definitely cut through the sky with the sword in my hand! The sword shatters the world!