C704 Chapter 704 basic purpose

The day's discussion stunned Zhang Liangshan, and when dusk came, Gu Mingyan could only hear the laughter of a child coming from outside, as he leant against Duan Chengxuan's leg, feeling drowsy.

After Duan Chengxuan heard this, he could only tell what was written on the Zhu siblings's sheepskin scroll. Regarding this