Genius Rules the Low-IQ World

Jasper Jiang accidentally falls into a parallel world where human IQ has dropped a thousandfold. He easily outperforms everyone with ordinary common sense, gets into top classes, sweeps provincial competitions, challenges established chess academies, delivering non-stop satisfying thrills. He investigates the hidden truth behind the collective IQ drop, and eventually becomes a legendary, unmatched figure in this low-IQ world.