Become the Strongest Demon King by Designing Monsters from the Underworld

Manon, who was tortured by dung monsters in his previous life, traveled to another world and became a demon king. He immediately used his programming skills and full of malice to design monsters. The following is his masterpiece: A stone giant who only knows how to drive around. A magical armored beast that uses [quick and slow knives] flexibly. The Ash Knight who knows how to "read the command to drink medicine". … The brave men said: "I encountered a heaven-defying monster in the Demon King's Castle. I tried my best but could not defeat it." After tasting the joy of deflating the brave, Manong gradually discovered that the world was not as simple as he imagined. The magic core is put into the jar, the thunder is rolling, and magic intelligence is born in the world, but the world is obsessed with destroying it. What is a human being? What is intelligence? Where is the boundary between intelligence and non-intelligence? "If all roads are blocked, I will find another one." Manon, who became the strongest demon king, looked up at the sky and said this. (The main plot is more serious, but will be interspersed with some relaxed daily moments.)