In the gap between the fourth and fifth dimensions, there exists a world full of magic, peaceful and warm. However, some creatures that should not exist have begun to multiply. No matter how peaceful it is, there are always places where the sun cannot shine. Creatures from the fourth dimension [that is, people]---- Qingquan suddenly came here from the world he was supposed to stay in, but when he was about to go home, he encountered many incidents. An ordinary high school student was involved in trouble, but in this world, he saw what he had lost. After escaping for a time, he regrouped, picked up the discarded beliefs and embarked on the journey. . .