Don't Bully Goblins

(Western Fantasy + Lord + Farming + System + Industrial Revolution + Power Struggle + IQ Online + Slow Heat) The good news is that Lynch is reborn; the bad news is that he is a Goblin. The good news is that the reborn one is the Goblin King; the bad news is that he is not as powerful as the wild wolves outside. Good news, there are elves, cat-eared girls and nuns out there; bad news, there is reproductive isolation from goblins. Good news, the reproductive isolation problem is solved! Bad news, damn, my goblin is living a good life, why does everyone want to come up and cause trouble for me? Damn, I can't stand it anymore. I kill, kill, kill, kill—! ! Some years later... Bad news, there is a group of demon spawn from hell that seems to be trying to destroy us? Good news, the devil cub defeated the human first. Bad news, according to the prophecy, only extinct goblins can drive the devil cubs back to their hometown; good news, although I look like a human, I am indeed a goblin. If you don't like me, you can change back to my non-extinct appearance. Bad news, damn, the devil kid is coming! Good news... Goblin warriors, wearing the most outrageous exoskeleton armor and armed with a 30MM bolt gun, fought their way from the Human Empire to the west coast of the continent, rushed into the portal and used the bolt gun to kill the demon cubs -! ! Sorry, my name is Lynch, I'm a goblin, I just woke up. The above... Let's start with farming first. (PS: Goblin farming story, high demon plane, slightly realistic, systematic, the protagonist's IQ is online, everything is based on interests, early development and strength, there will be a bit of Machiavellian drama, welcome to leave comments!)