Tamago no Hi

The atmosphere has begun to erode, pushing the world to the very brink of total annihilation. As the environment deteriorates and existence itself threatens to fade into nothingness, the remnants of humanity face an unprecedented crisis. With time running out and no natural refuge left to seek, survival demands a radical departure from everything they have ever known. In a desperate bid for preservation, mankind exhausts every last fragment of remaining technology. Stripped of conventional options, the survivors channel their dwindling resources into a final, monumental endeavor: the creation of artificial bodies. These engineered vessels are not merely tools of convenience but the ultimate defense against the encroaching void. By transcending their fragile biological forms, humanity stakes its final claim on existence, forging synthetic shells capable of withstanding the collapse of the world around them. The struggle to defend reality now rests within these manufactured frames, marking the last stand of a species refusing to quietly disappear.