In an alternate reality where Earth is under siege by extraterrestrial forces, a group of outcast survivors hides within the depths of a colossal spaceship crafted from an otherworldly, sentient slime. The 'mommy ship,' with the ability to morph and self-repair, becomes a maternal haven—but as it starts to develop a bond with the passengers and fights off internal and external threats, the tension between its protective nature and the increasing ruthlessness needed for survival questions the very essence of humanity and ethics in wartime.
