Unmatched from the Moment I Left the Cave

The protagonist of this novel was born with limited intelligence. He acts arrogantly and has a confidence as mysterious as it is misplaced, earning him the nickname “Idiot.” After obtaining a System, he transmigrates across the Myriad Worlds and uses the System’s rewards to crush the characters of each story with overwhelming strength. Note: This is a comedy. The protagonist is dim-witted, loves being praised, enjoys putting on airs, and tends to be a goody-two-shoes. His daily pastime is playing pranks on villains.