Lin Yumeng adopted the foolish Peng Zhan, and the two siblings depended on each other in the market. In order to cure Peng Zhan's dementia, the two accidentally entered the White Tiger Mountain. Peng Zhan was conspired by evildoers and fell into the Demon Suo Cave. However, he unexpectedly received the inheritance from the Lord of Lingxiao Palace, regained his sanity and acquired unique knowledge and medical skills. After returning to the market, he used his skills to protect his family, punish evil forces, rescue women, and use his medical skills to help his neighbors. From an ignorant idiot to a responsible guardian, he sticks to his true intentions, uses his own power to punish evil and promote good, and protects the warmth around him and the justice of the world.
