"Extension Space was born at the end of the Desert Era and ended at the beginning of the Myriad Spirit Era. It spanned seven eras—the Desert Era, Ice Era, Shadow Era, Red Moon Era, Deep Sea Era, Element Era, and Myriad Spirit Era—a total of 2.1 million years."
"Over those 2.1 million years, the spatial distribution of the Ilaria World underwent many changes."
"At the end of the Desert Era, the World Mother, in order to fulfill her promise to ****, designated the next era as the Ice Era, with ice creatures ruling the world."
"In the middle of the Ice Era, **** divided space and created the first semi-independent space, attached to the world itself: Ice Space. This was the origin of the first Extension Space."
"Within Extension Space, the world's creatures were no different from those in the Ilaria World. Its rules were complete, its attributes interconnected, and its primary consciousness was the World Mother. You may consider this act the direct creation of a world only half an energy level below the Ilaria World, yet sharing the same World Consciousness."
"At the end of the Ice Era, the Ice Realm broke away from the Ilaria World and drifted into deep space. After millions of years, it gradually formed the World Cluster led by the Yanasivik World, governed by ****."
"This was the birth and end of the first Extension Space, created by ****."
"Afterward, brilliant beings across the world imitated ****, but very few succeeded."
"Over that long span of time, including the creator, only twelve great beings succeeded."
"At the intersection of the Element Era and the Myriad Spirit Era, a Forbidden Figure attempted to use this method to seize control of the Ilaria World in reverse through an Extension Space."
"The result was obvious: the