I Rely on Beating Top Students to Exchange for Black Technologies

Plot Synopsis

Song He accidentally traveled to a parallel time and space and obtained the "Emotion Value" system. As long as he made others have emotional fluctuations, he could continuously improve his academic performance by relying on the emotion values! From then on, Song He withstood the pressure and continuously surpassed those who were usually far better than him. Finally, he even defeated the provoking foreign contestants and became famous all over the world.