In the quiet town of Qingping, the introverted and kind-hearted Bai Zhi silently helps the villagers with her pharmacological knowledge. While collecting medicine in the forest, she accidentally discovered an injured mysterious young man. He was dressed in black clothes and had sharp and alert eyes. Despite her inner tension, Bai Zhi still treated the boy's wounds with her gentleness and medical skills. The silent confrontation and testing between the two quietly fermented in the bitter smell of herbs. The boy's tense knuckles and the girl's trembling fingertips are like a crack that cuts through the sky - one end is the past tempered by the blade, and the other end is pure goodwill that is about to be sucked into the whirlpool of fate...
