The Nation and I Venture into Another World

The protagonist unexpectedly opens a space-time gate, then hands it over to the country in an emergency. Once the country takes charge, it goes all out on development: building railways, running high-speed trains, and paving expressways! A toll booth goes up at the entrance to another world’s imperial palace! They recruit angels, wipe out the beastfolk, and blast the demon king and his army with energy cannons until they’re howling! Zhang Xiaofeng’s guiding principle: “If I say this place is mine, then it’s mine. You disagree? Come on, look up! See that? Now ask my modular aerospace carrier if it agrees!”