Taomu Jianci

Gu Qingci lived with his master in Peach Blossom Mountain for twenty years. For twenty years, he did three things every day: wash his sword, write poetry, and listen to his master's half-truths. The mahogany sword was given by the master. There was a crack on the sword, and there was mud embedded in the crack. It could not be cleaned no matter how hard it was washed. The master said that it was knocked out when he was one year old, and that it was caused by human blood seeping into it. If you believe what Master said, you will be wrong. Until one day, a woman in white clothes carrying an extinguished lantern came from the depths of the peach blossom forest and said something - "You have waited twenty years for a time. Now the time has come." The next day, the master died. Gu Qingci went down the mountain carrying the peach wood sword that could not be cleaned. He didn't know what was waiting for him at the bottom of the mountain, or who he was. But he remembered the last words his master said—— "Green is the unchanging green of a green mountain, and farewell is the farewell without saying goodbye."