Everyone knows that the brother of Zheng Sijia, a scumbag, is a university tyrant. He is the rarest mathematical genius among the geniuses of the affiliated high school. He was submitted to H University for the mathematics competition and was personally recruited by Vice Dean Cheng of the Department of Mathematics of H University. He is full of buffs. Who knew that he could never teach his sister, and was always angry to death. But miracles can also happen to "scumbags" in mathematics. There is always someone who is more patient than his brother and teaches his sister step by step. But this person is his professor's son and his direct junior brother. In the end, both gods and ghosts are showing off, and only Jiamei is being beaten. Brother Cheng or Brother Cheng, two cuties shrouded in halo, everyone thinks "Jia Mei" is the biggest loser, but in fact the boss is by my side.
Purpose: Youth growth