C197 Hearing Device

To ensure his diagnosis was accurate, Xiao Nan steadied his emotions to provide a more precise assessment for Hsu Mumu.

Impatient after a considerable wait, Hsu Mumu voiced her displeasure, "Cousin-in-law, have you figured anything out? If there's nothing wrong, could you check on my brother again?"

With a furrowed brow, Xiao Nan removed his hand from Hsu Mumu's wrist and revealed