Sui Zhuxing transmigrated into an oddly eclectic version of medieval Europe, where Lovecraftian horror was mixed with a wasteland, and magic with punk.
On his first day as a lord in another world, he had to face the fact that his territory was so poor it didn't even have a small castle, and so destitute that the lord himself had to farm and raise livestock.
Fortunately, all the game Systems he'd played in his previous life came with him when he transmigrated.
Farming game System: Improve seeds, make fertilizer, process livestock feed...
Survival game System: Fight contamination, take in residents, build and develop, create everything from ordinary factories to assembly lines for processing aberrations...
Adventure game System: Explore underground, sail across the seas, dive for treasure, occupy special territories and islands...
Sui Zhuxing's territory slowly grew into a famed utopia. Goblins, treants, elves... Whatever their status or beliefs, anyone willing to work was welcome.
Sui Zhuxing even met a wandering bard during an adventure and found love. Together with his beloved, he continued exploring the world and developing his territory.
But in the eyes of his ever-growing population:
The lord's gone hunting again with that indescribable thing of his! Hunting ordinary animals is fine, my lord! Please stop hauling back deep-sea leviathans, jungle behemoths, and mutated monsters!
As Sui Zhuxing's territory expanded at breakneck speed, the other lords went through three stages: First, envy! Second, plans to unite and swallow him up. Third, "We're sorry, we were wrong. Please let us talk! We want to trade!"
Workaholic Xiao Sui x Evil God Xiao Xi
Notes:
1. After the two protagonists meet, they initially use secret identities and put on an act for each other.
2. The worldbuilding is eclectic.
Theme: Keep developing and keep progressing