The next morning, Ding Kaifang drove over to pick up Li Xu and Song Sisi.
"Doctor Li, Sisi, get in."
Ding Kaifang called out.
Li Xu and Song Sisi got into the car, carrying a beautifully wrapped box.
Ding Kaifang glanced at it and asked curiously, "Doctor Li, what sort of treasure did you bring? Elder Li has everything, so finding a thoughtful gift isn't easy."
Li Xu smiled. "Just some semi-prepared ingredients for stone flower ointment."
Hearing this, Ding Kaifang's eyes widened in surprise. "Stone flower ointment? How can you have that this time of year? That's a summer treat for cooling off. Doctor Li, you're so thoughtful. Elder Li will definitely be pleased!"
Li Xu explained, "I happened to find some a few days ago. It's perfectly fresh."
Ding Kaifang praised him repeatedly.
Li Xu asked in return, "What did you guys bring?"
