In the end, Lin E became more and more shocked. She had to believe that Chen Nan had already mastered the earlier knowledge. She had only said a few things, but Chen Nan immediately understood and even contradicted her words. This made Lin E have no choice but to be surprised at Chen Nan's understanding ability and memory. ###Chapter 149 : After the Question Is Settled After the problem was solved, Lin E taught Chen Nan a lot of knowledge. There were still some things that she didn't understand before. After answering, she immediately understood. Looking at Chen Nan's attention, Lin E slowly stood up. She looked at an electronic clock hanging on the wall. It was almost 1 o'clock. She frowned and walked towards the kitchen. Although Chen Nan noticed it, she didn't say anything. She conti

