Blood and Qi

John, an ancient vampire with a complex past, is thrust into a new era when powerful beings restore his mind and grant him access to a path of self-cultivation and growth. As he faces formidable enemies, including high ascended and dark forces, he teams up with the extraordinary Amber to strengthen his powers and defend his world. The story is a tense struggle for survival amid an invasion, with the fate of humanity and possibly the vampires intertwined in a mysterious quest involving the Tree of Life.