C101 So This Was the Truth!

These textbooks were dotted and filled with notes, as well as answers to most of the exercises after class. Yang Liu skimmed through the pages. He had already finished nearly half of some of the subjects, so his lecture progress was much faster than before. Yang Liu looked at these textbooks in disbelief. As far as he knew, most of the students in Class 10 had only flipped through a few books