I'm in a Different World and Have Just Become the City Lord!

Armed with an industrial civilization system, Mumid traveled to a foreign continent where thousands of races abounded and the human race was weak, and became the new city lord of the last human race city-state in the Far East. Here, there are sweet and lovely elves, noble and cool angels, and charming fox girls... What? You said there are also ferocious orcs, ghosts who kill coldly, and demons who are prone to violence? Haha, the three armies obeyed the order, opened the howitzers, and bombed them for labor and management! The introduction is too weak, just click in and take a look! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.