The Rise of the 300-Pound Orc Queen

In the frozen post-apocalyptic American continent, technology is advanced while supplies are scarce. Females hold higher status and have dominance over males. The heroine travels to this world and inhabits the body of a low-class woman. Determined to change her fate, she reshapes her image, strives to climb the social ladder, gains the devotion of many orc partners, accumulates wealth, and finally reaches the top of the social hierarchy.