The next morning, xiang yang shows up at the school without his mom. He's been studying hard, but he doesn't show any interest in answering the teacher's question about why he chose the answer he did. Worried that xiang is studying too hard, the teacher asks why xiang chose the wrong answer. Unsure of what to say, liang asks xiang to come with him to the school the next day. Intrigued by liang's questions, shang asks zhong if he's free this weekend, and zhong says he'll be there too. Confused by zhong's offer to come back to school the following weekend, shushes liang into agreeing to meet her at the same school. .