Altar of Immortals and Demons

What would happen if a person knew his bizarre origin? Our protagonist Chen Kai, when he was seventeen years old, discovered that he had been discovered from an ancient altar. The hesitation and entanglement in his heart once made him fall into the abyss of inferiority. He didn't want to be regarded as an alien, but he was eager to find out his life experience. The road ahead is full of thorns, and there are murderous intentions hidden in dark corners. Can Chen Kai break through these levels and uncover the secrets that have been sealed for so long?