Lady Zhao's eyes flickered uncertainly, trying to avoid Xie Xinghua's gaze, but under the cover of night, Su Yu could only make out the vague outline of her expression.
Seeing that she could not get any useful information, Su Yu slowly withdrew her hairpin, took a deep breath, and quickly regained her composure.
In her heart, she had already made some calculations.
Human trafficking necessarily involved a complicated and intertwined chain.
Da Ya had been sold in Clear Water Town, which certainly had someone acting as an intermediary.
If they could find this "intermediary," they might be able to trace back and find Da Ya's whereabouts.
Su Yu's thoughts quickly sorted through her limited connections in Clear Water Town.
Among them, Zhang Yufei was the most familiar.
But Director Liu, with his high medical skills and upright character, would certainly not be involved in such dealings.
