Qing'er opened a teahouse and worked on the teahouse business day and night. One day Qing'er discovered that a man wearing a mysterious robe often came to the store.
The man never chatted with her, but there was always an indescribable tacit understanding between them. He always asks for oolong tea, and Qing'er always drinks water after he drinks a pot. There was no need for the man to say anything after drinking, there was a tacit understanding.
Later, the man came once every few days, then once every few months, and finally once every few years...
Intention: Unobtainable love