Struggling to survive in a deserted city with billions of night monsters, walking with falconers in ancient Greece, the birthplace of Western civilization, hunting giant beasts in a world where monsters ravage people. In a different world, once again encounter similar familiarity Face, Xin Sheng cautiously began to think about world travel and the essence of the system. Is the energy module collected through hardships in various worlds really just a super battery that keeps the system running? I want to end this journey with no end in sight.