Su Yu, who accidentally gained the ability to travel between two worlds, was involved in a series of crises between the human world and the other world. With humor and wisdom, he gathered hacker master Lin Jiayin, alien aristocrat Mo Xingye, comedian Zhu Chenchen and alien mage Vera to form a cross-border team. Lu Xingzhi, a broker hidden in the human world, colludes with forces from other worlds to create disputes. While the team dealt with a series of crises such as alien invasion, reality pollution, power struggles, and identity mysteries, they each experienced growth and redemption. In the end, Su Yu integrated the order of the two worlds through multi-line staggered promotion, led the team to get rid of its own dilemma, realize shared responsibility and maturity, and reconstruct the harmony of the two worlds.
