After listening to Qi Zheng's instructions on how to look after a sick person, Li Qin Yao walked him to the door. She thanked him for coming to check on Zhang Yu Han and finally closed the door behind her when he left. Then, she took out her phone and texted Zhang Yu Ying of the new development regarding her brother.
She glanced at the time and suddenly realized that it was getting late. Because it was the first time that she has to look after a sick guy, Li Qin Yao has been asking Qi Zheng a lot of questions.
Realizing that she probably won't be able to catch the last train to head home later, Li Qin Yao sent a text to her mother to inform her that she will be staying in Y City for the night.
Anyway, she won't be at ease to leave Zhang Yu Han alone in his apartment. Qi Zheng had reminded her to monitor his temperature every few hours.