After hearing Su Yang's explanation, the group refrained from asking more questions.
Indeed, after a while, Doctor Liu emerged from the well.
"I thank you all for your help. If there's anything you need from me, don't hesitate to ask," Doctor Liu bowed to Su Yang, speaking earnestly.
Perhaps due to Su Yang's effortless help, Doctor Liu did not mention that he could only help them once. This implied that if they had more alchemical materials in the future, they could bring them here and request Doctor Liu's assistance for refinement. However, it remained uncertain how many alchemical materials they could obtain in this world, and whether they would actually need them.
Next, they parted ways with Doctor Liu.
Cao Tianle and the others followed Su Yang to the final location of the clue.
