Kyubey promised that humanity would reach the stars one day. The Incubator tactfully refrained from saying too much about what they would find there.

[Post-Rebellion] In the frostbitten American Midwest, ragged Magical Girls vie for territory to survive the unforgiving landscape. One such girl is Sloan Redfearn, who wastes away in Fargo, North Dakota, nursing a grudge and watching her hopes slowly die. But when Kyubey approaches with a unique opportunity, she becomes embroiled in a conspiracy that threatens to topple gods.