C456 It Was Just a Cloud of Smoke

"How can this be? We agreed that one medicine would only be sold for 1,000 yuan, but now I bought two medicines and it became 2,500 yuan? No matter what, I have to give an explanation, right? You can't be so deceiving!"

The old man's face was red as he argued endlessly with the female shop assistant. It was unknown whether it was because the mood of the summer servants would become impatient