After finding evidence that Jay has feelings for Diana, Xue Ling convinces Li Yan to help her stage a situation where the two are forced to spend time together. Chris feels uncomfortable when Suzanne invites Felicia to dinner and later, balks at the possibility that she and Felicia could become friends. Meanwhile, Mrs Pereira is at a loss during her medical leave, and confides in Ah Biao that she misses being at school and with her students. The recruits discuss their post-BMT future as they prepare for their 24km route march. Eddie later makes a decision that will have a big impact on the rest of his time in NS.