Zhang Xiaoyu was originally an ordinary urban youth. Due to an accident, he gained the ability to travel freely between modern and fantasy worlds. After encountering the help of Song Ning, a girl from another world, he established a "shuttle team" composed of members from reality and other worlds to shuttle between the two worlds to investigate the imbalance crisis. As the adventure progresses, the team spans modern technology and magical secrets, and experiences power struggles, friendship tests, budding love, and self-salvation. The team used wit and humor to resolve the crisis and deeply unravel the source of the imbalance between the two worlds - the mysterious forces hidden in reality, the corruption of otherworldly powers, and the protagonist's own growth constraints. In the end, they rebuilt the order of the two worlds with justice and wisdom, Zhang Xiaoyu also completed his personal growth and responsibility, and the whole team gained redemption and rebirth.
