The next morning, Lingyan wakes up to find that her brother has been promoted to the rank of "Private First Class." She's so happy to hear that he's been promoted that she can't wait to tell him all about it. She tells him to go hide in a nearby canteen and wait for him to come back. He'll be back soon. Lingyan tells her that she'll have to wait until he gets back to her, but she doesn't have time to wait: she's going to go and spend time with her sister.