Civilization has collapsed. Four siblings ( Small Hands , Nade Nasty , Logan Xander , and Codey Steele ) operate the last secure compound for miles, stocked with power, food, and everything else they could ever need to survive. Bound by a philosophy inherited from the patriarch of their family, the siblings believe humanity's future depends on carefully rebuilding the next generation. When various women ( , , , , , and ) arrive seeking safety, they are welcomed into the compound under one condition: survival comes with expectations, and each newcomer must decide whether protection is worth accepting the role the siblings believe destiny has assigned them.