Tan Ouyang rescues a girl from being harassed by two men in front of Jin Xiao's shop. Jin Zhao, Chen Zi, Jin Xiao, Tan Song and Chengzi get help from Ouyang for their Maths Classes, but he seems to have forgotten his high school subjects. The parents decide on what to do and Jin Xiao's mother decides to send her to cram school. Meanwhile, Zhao, Song and Chenghzi decide to help each other with what subjects they are best at. However, this plan fails after both Chenghzi and Zhao get distracted several times. With 6 days remaining for the exams, they attend a motivational session by a Professor although Tan Song isn't convinced. It is later revealed that he was a swindler after they see the building shut down. Chen Zi waits for Jin Zhao in the evening to accompany her as there were rumors of a robber running about. While he is distracted, she has an encounter with the thief, but is saved by Ouyang. He is slightly upset about this, but hides it from his friends. Chengzi narrates how Ouyang became the ideal crush of the girls at the Shude Compound, but it was Jin Xiao for whom it lasted a very long time.