Female. Luo Jiajia is Li Xue's close friend and also her upstairs neighbor, so nothing that happened at home could be kept from her. She works at the same tutoring center as Li Xue. She is pregnant with an unstable pregnancy, and after discussing it with her husband, they decided she should stop working for now and wait until the baby is born safely. She is going to resign the following month. She is supportive and understanding, venting to Li Xue about their shared struggles with Lin Yanan staying in the house. She is concerned about how long Lin Yanan will stay and sympathizes with Li Xue's difficult situation. She and Li Xue were tasked with handing out flyers in the blazing sun by their harsh assistant manager Xing Hui.
