"Elder, I'm here to buy some medicine. Do you have paper and a brush? I'll write out a prescription. Could you please prepare it for me? I'm in a hurry," Tangyu said.
The old TCM doctor nodded immediately, fetched some paper and a brush for Tangyu, and was about to replace it with a regular pen when Tangyu said, "No need to change it, Elder. I'm also quite accustomed to using a brush."
"Oh," the older doctor's eyes flashed with surprise. To modern people, the brush was an antique relic of the past. Not to mention young people, even some elderly did not know how to use a brush anymore, let alone appreciate it.
