Notebook of Fortune

(This book is another work of the author of Library of Heaven’s Path)
Shen Zhe, a high school student whose grades are terrible, has transmigrated to an alternate world where everybody is a genius.
He believes that he will be tortured for his lack of knowledge, but a notebook in his head that he was reborn with proves to be a lifesaver at the end of the day.
He discovers that he can modify laws, truths and definitions with the notebook. With the notebook, Shen Zhe grows from a horrible student into an expert of all subjects, changing his fate and the fate of his loved ones.