Alright, what books do you recommend?

According to your needs, I recommend the following novels to you: 1. "Plant a City": The protagonist built a castle in the game's alternate world. He planted all kinds of seeds to develop soldiers, maids, castles, and so on. The writing was not bad, and there were some bloody and barbaric elements. 2. "Castle of the People: 100-fold Enhancement": The protagonist built a castle in an interstellar civilization. He recruited different troops and built soldiers and castles to participate in a fair competition of ten thousand races. The writing was good and had a certain bloody element. 3. "I heard that raising a city is popular recently." The protagonist transmigrated into the original fantasy world and became the soul of a castle. By developing the castle and soldiers, he gained a foothold at the top of the world. The writing was easy and cute. 4. "My System Comes With Marvel Black Technology": The protagonist becomes the Castle Lord and conquers the continent by establishing the Steel Mecha Corps and the Steel Mecha Corps. The writing is good and full of fantasy elements. 5. "Castle for All: Unlimited Skeleton Soldier Synthesis at the Beginning": The protagonist has the ability to synthesize unlimited skeleton soldiers. While building the castle, he will continuously synthesize higher-level soldiers. The writing style is easy and cute, with a certain bloody element. I hope you like this fairy's recommendation. Muah ~😗