I recommend the novel "The Ambitionist of the Warring States Period". The protagonist is a person with low status but ambition. In order to achieve his goal, he sneaked into the Mohist school and endured for several years to usurp the position of the tycoon. He compiled the Mohist scriptures and changed them beyond recognition. In a world where the vassals fought for hegemony, he believed that Ning Youzhong was a person full of ambition. I hope you like this fairy's recommendation. Muah ~😗