During the exam, there was a unique summer heat in the closed space. The "creeping" sound of the old fan made Cheng Chao want to tear up the paper again and again... At this time, Lin Zixuan next door coughed slightly, his voice was a little low. Cheng Chao looked over and saw Lin Zixuan was about to test. The paper moved this way, and Cheng Chao stretched his neck to look at it... Which was equivalent to not moving. After Cheng Chao looked around several times to no avail, Lin Zixuan put away the answer sheet, frowned, and wrote down several key steps and answers with a 2B pencil on the questionnaire, and then wrote the word "Stupid" with clear strokes next to the steps in larger fonts.
Conception: