C2500 Persistence
The reason why Ling Guangzhu was able to persevere was because she was a mother and she had a son. Now that her son wasn't a good person, she had no one to rely on if she died.
His mother's words were not baseless, but anyone who had been a mother would feel this way. Zhang Xingyun was different, a person who had only lived for 20 years, how could he have so many worries