My Study Chat Group is Full of Real Big Shots

Slacker student Li Dong accidentally joined a bizarre “Cyan Dragon Study Group”. The group members' names were all very archaic, such as “Isaac Newton,” “Faraday,” “Gauss,” and “Einstein.” They often discussed some abstruse academic questions and would occasionally send out some exclusive red packets. The things inside the red packets were even more outrageous: “Truth-Piercing Concentration,” “Fragments of Logical Thinking,” “Absolute Memory,” “The Origin of Calculus”... Li Dong had always thought this was a group of people with eighth-grade syndrome who were way too deep into their roles. Until one day, the group member named “Isaac Newton” suddenly said, trembling: “Everyone, while I was measuring the speed of sound, I discovered that it seems God has hidden some variable in the air.” — Description from novelcodex.org