A lost world, a trapped civilization. Creatures spread in legends began to wake up, dark creatures hiding in the shadows came to the stage from behind the scenes, strange beasts of unknown origin began to rampage, and even ordinary people began to mutate???? ?Chi Hao just wants to work in a cafe honestly, live a fulfilling life without goals, and strive to become a legal citizen as soon as possible. However, after his eighteenth birthday, everything changed?????