Is It Easy to Reduce from Twelve Dimensions to Three Dimensions?

[Dimensionality reduction + dimensionality enhancement + science fiction cool article] The male protagonist's path to invincibility in the starry sky! He is a genius war god in the twelve dimensions. In order to prevent the three-dimensional ancestral land from being destroyed by foreign civilization, he reduced his dimension and returned to the three-dimensional ancestral land, starting the road to dimensionality. The aerial holographic imaging system repeatedly plays advertisements, and the world's most popular mind interactive game "City of Anti-Entropy" is about to be released! This is a cross-generational game, because after clearing the level, you can achieve dimension upgrade. This is not a game, this is a dimensional gate. Come and create a new civilization journey for mankind with the Blue Star Berserker! "Entropy is the most basic framework and underlying logic of the universe. Human beings in the universe are born because of the increase in entropy and evolve irregularly because of the disorderly spread of energy. The increase in entropy is irreversible, and even our universe will die and experience heat death. The process of human beings going against entropy is the struggle of human civilization and the historical process of human beings. Human nature is anti-entropy. I think the meaning of human existence is to make the world more regular and orderly..."