Combined Martial Arts Double Portal, I Found a Country in Another World and Counterattacked Kyushu

Zhang Tian traveled through the world of Kyushu and obtained a double portal, which allowed him to travel between Kyushu and the otherworld Yilan Continent! Zhang Tian began to make a fortune by reselling materials from both worlds. What was the war about? It's population, it's money, it's food! It's even more of a game between the top experts! Great military master, Confucian semi-sage... Elves, dwarves, cyclops... Behemoth, the dragon... Goblin! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.