Demon King: Please Don't Ask Any More Questions

He is a nightmare for primary school students across the country One of his papers stumped 200 million students across the country His first question wiped out millions of troops in the college entrance examination His second question defeated 80,000 candidates in the Olympiad Mathematics Competition in an instant The third time the question came out, one test paper defeated the top academics in northern Qing Dynasty, and the 300,000 candidates in the capital knelt down. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.