My Study Chat Group Is Full of Real Big Shots

Slacker student Li Dong accidentally ended up in a strange "Azure Dragon Study Group." The participants' names were all archaic: "Isaac Newton," "Faraday," "Gauss," "Einstein." They constantly discussed some abstruse scientific questions and from time to time sent out special "red envelopes." The contents of these envelopes were even more outrageous: "Concentration That Pierces the Truth," "Fragments of Logical Thinking," "Absolute Memory," "The Source of Mathematical Analysis"… Li Dong always assumed it was merely a gathering of people with "eighth-grader syndrome" who had gotten too deep into their roles. Until one day the participant named "Isaac Newton" suddenly said, trembling: "Gentlemen, while measuring the speed of sound, I discovered that God seems to have hidden some variable in the air."