The Ultimate Guardian God

A long time ago, an alien species from tens of thousands of light-years away wiped out a dragon clan on the earth. The two dragon eggs bred by the dragon with its own essence were hidden in the underground palace. It was not until hundreds of millions of years later that the dragon soul found an upright, tenacious, and kind-hearted young man, and opened a legendary chapter that is emotional, bloody, science fiction, and fantasy. Please savor this story carefully!