Later, Xu Nian kept thinking whether the two of them would have had an easier time if she had not hidden upstairs and peeked at Xiao Zhi. Xiao Zhi told her clearly that it would not be the case.
Xiao Zhi is a good student, but not a good person. He taught Xu Nian how to love someone, and also taught Xu Nian how to love herself. He told Xu Nian: You are worth it.
Purpose: Life, good or bad, deserves to be respected.