Ning Fan quietly watched Ouyang Nuan.
Once thinking of Ning Fan only as a friend, Ouyang Nuan now felt flustered under Ning Fan's gaze.
"Does this IOU trouble you?"
Ning Fan could see through Ouyang Nuan's complex change of expression.
Embarrassment, pleading, frustration, helplessness...
With Ning Fan's intellect, he could naturally guess that this IOU was not as simple as it seemed on the surface.
"..." Ouyang Nuan did not answer, she just nodded with a flushed face.
"I'll give you a hundred billion Dao Crystals, if you give me the IOU... please..." she pleaded softly.
Ning Fan said nothing, but he was certain of one thing, the IOU indeed troubled Ouyang Nuan.
After learning that the debtor was the Sect Master of the Medicine Sect, Ning Fan had a vague feeling that the old monster had given him the IOU with deep intentions.
There might be something behind this IOU that Ning Fan did not know.
