The Fourth Disaster: Hardcore Players Start with Gunpowder

Lin Fan travels to another world and becomes a destitute prince whose country and family are ruined. At a critical moment, he awakens to the "Infinite Forum" system! I thought I was going to embark on the path of cultivation, upgrading, and rejuvenation to avenge my country, but I found that the players summoned by this system were even crazier than Erha! Rubbing hand-made gunpowder to blow up an army of 300,000 natives is just an appetizer. Forming an idol girl group from another world, holding food contests, and developing tourist routes are their daily operations! Let's see how Lin Fan leads this group of players who don't play by the rules, setting off a unique "cultural invasion" in this different world, and finally... Ruining this world?