A Yunnan Man Gets Mushroom Poisoning and Has a Cultivation Adventure

This is a story blending xuanhuan, the System genre, and Lovecraftian elements. It follows Li Sanwa, an impoverished boy who accidentally activates the “Mushroom Immortal System” after eating the poisonous mushroom jianshouqing while trying to save his father. Driven by the System's missions and threatened by the backlash of its mycelium, he and companions such as Old Tobacco Pouch and Xiao Jiu struggle to survive and resist the System's control in a fantastical adventure across strange fungal realms, including the Wasteland, the Zichen Divine Kingdom, and the Verdant Rotwood.