[Liai fan fiction, Levi is a high school student one year older than Eren]
Three years ago, the government discovered a huge ant kingdom under the soil. The ants in it all have human faces. Studies have shown that as long as you have your own ant genes, you can get twice the power of ordinary people, mainly in terms of speed, vitality, strength, and wisdom. Therefore, when this kind of ant begins to be sold at a high price, there will be a rush to buy it by the rich, which will most likely cause chaos. Therefore, the relevant information has not been released. However, in order to become the world's hegemon, the national government is still conducting research and manufacturing of the most powerful ant genes.