C140 A strange locust tree

After walking for a short distance, Ning Ningyun stopped in front of a medium-sized Chinese pharmacy.

"Doctor Ning, you're here." An elderly middle-aged woman came out and said happily.

"Good morning, Aunt Wang." Ning Ningyun walked over and explained her purpose for coming.

Aunt Wang did not have any objections, it seemed like she trusted Ning Ningyun a lot