Brainiac: The knowledge I taught, Critical Hit Return

(Early academic, later black technology)

Gu Bai was bound to the Super Teaching System in the university.

As long as someone understood the topic, they could return the knowledge with a hundredfold critical hit.

Ding! You have taught your student the English word ’apple’. You will receive 50 times the return of the words’ orange, blueberry ’

Ding! You have taught your student the one-dimensional quadric equation. You have returned the partial differential equation proficiency.

Ding! You have taught your student Fluid Mechanics. Super Critical Hit has returned the ’Seven Great Problems in the World-ns Equation’.

......

Unknowingly, Gu Bai had become a world-class leader in the academic circle.

At the same time, Gu Bai realized that he already had an endless amount of black technology in his hands.