Like the Devil Breaking into the Novice Village

A young man with the power of a demon king left the village and went to the outside world to experience something. Outside, he saw many strange monsters that could not be seen in the village, but why were the monsters outside unable to speak and could be killed with one punch! ! ! I have also seen many magicians who are called geniuses, but why do they have to sing when using magic? Moreover, the power of magic is not as powerful as that of a baby who has just learned to wash diapers! ! ! I also saw many magic props called rare treasures, but how come those magic props are not as sharp as grandpa's woodchopping knife! ! ! Ivan's questions from the bottom of his heart "Is this a big city or a small mountain village? Why can't I even defeat the weakest person in the village?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.