Lin Xiao, the young shopkeeper, was inadvertently involved in a fight for a secret treasure of the Immortal family that had been lost for many years at Yunshan Gate. Ridiculing himself about his poverty, he entertained himself in the wine bar, solved mysteries and mysteries together with the quirky Su Qing and his hot-blooded brother Wei Changfeng, joked about the world, and gradually grew into a knight riding a horse. However, the enemy is undercurrent, and the biggest threat lurks is the person he trusts most. Friendship, love, betrayal and growth are intertwined. Lin Xiaoxiao faces the situation, and finally solves the crisis with humor and wisdom, and gains his own freedom and warmth.