"Perhaps I can do all this too!"
At the time, Uchiha Tenshu gazed at the two utterly different tracts of land, a powerful impulse rising within him. He decided to use his unique spatial ability to completely divide this space into two independent regions of yin and yang.
"This space will be divided into two different worlds of light and darkness. Above and below will be reversed, and life and death separated!"
He focused his mind, his hands moving through the air like an artist creating a great masterpiece. At his command, the land of light and the land of darkness were completely separated, with an insurmountable chasm forming between them. The land of light above brimmed with vast amounts of life energy. The dark land below, meanwhile, contained vast amounts of death energy.
"The world of light and the world of darkness shall never meet. Separated by this space, neither shall ever be able to glimpse the other!" Uchiha Tenshu set down another rule for this Small World, an ability to govern rules that had come with the Small World's birth.
Whether one stood on the side of light or dwelled within darkness, the moment one entered, space would invert.
The opposition between light and darkness.
Light occupied the position above.
Within darkness lay the position below.
"This is space, as well as separation and combination!"
"Perhaps the left eye's ocular technique gives me more than just this space and the ability to separate and combine things within it. It may also grant me separation and combination in the outside world!" Uchiha Tenshu thought.
After Uchiha Tenshu's repeated deliberation and exploration, along with the passive divine-name prompts from his eyes, he finally unveiled the full extent of the abilities Twin Mud Gods had granted him.
First: the world.
First