I Summon Countries in Another World

After traveling to a magical world, the awakened system can actually contact the original world, and after upgrading, it can directly summon the country. Is magic powerful? Try my tank volley! Abyssal creatures? Rocket artillery washes the ground, do you want to know? What, there are gods in other worlds! How many nuclear bombs can you withstand if you are so stupid? … Lead the country to conquer other worlds, magically modify technology, establish autonomous regions, and raise abyssal creatures in captivity. On the road to hegemony—— Richard had an idea and decided to transform the other world into a AAAAAAAAA tourist attraction. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.