Lin Yan, an apprentice at a medicine shop in Qingyang City, lives with dead herbs and grass every day. He has a dull temper but hides a certain tenacity. Once while digging in the back of the mountain, he mistakenly touched the mechanism of an ancient stele, and a piece of dusty jade fell into his palm. From then on, his ordinary life completely changed. The broken jade contains the incomplete Qingyun Jue, which can also activate the spiritual energy of heaven and earth to nourish the body, but every time it is used, it is accompanied by a heartbreaking pain. Lin Yan gritted his teeth and practiced secretly next to the medicine mortar, his fingertips gradually shimmering. The owner of the drug store noticed something strange and wanted to seize the broken jade. At the critical moment, Lin Yan escaped with his newly formed spiritual power. He carried the broken jade all the way west, trying to find the source of Qingyun Jue, but he didn't know that this broken jade was the inheritance token of the ancient sect. Monks from all walks of life came after hearing the news. Some wanted to accept him as a disciple, while others regarded him as a target for seizing the treasure. Lin Yan grew up step by step while being hunted and protected, and the secret of the heart-shaped jade in the palm of his hand was gradually revealed. It turned out that his fate had long been closely connected with this fantasy world.