In ancient times, the divine race used methods beyond human comprehension, harnessing the power of nature to rule the world. At that time, people called it magic. In the future, scientists used human ingenuity to transform nature for the benefit of the world. This method, we call technology. When ancient magic interferes with Doraemon's world, magic versus technology, past versus future, which will prevail? An ordinary boy is unwittingly caught in the feud between gods and demons, a shattered world, hypocritical gods—can he, with Doraemon's help, navigate this conflict?