Hearing the woman’s words, the bargirl immediately nodded and left. She knew this woman, of course. Everyone at the bar called her Sister Ying, she was the one who had brought the Blue Flower Blue Leaf Wine idea to their bar. She had brought the main ingredients for the wine, but not many people knew about it, so there weren’t many sales. For the sales to get better, she stayed at the bar to sell the Blue Flower Blue Leaf Wine.
Her way of promoting the wine was different to others, perhaps even strange. She would only promote it to strangers, she never promoted it to people she knew. And, she only promoted it once, and paid for it herself. The more foreign the customer was, the more she liked to promote it. But she would never promote it again to the same person, no matter what.
And, she didn’t pay for every customer, she only paid for a rare few. For most of them, she would just say, "Would you like a cup of Blue Flower Blue Leaf Wine? It’s not bad."