Abyss of Fever - The Lost Child

In 202X, a symptomatic infection called "Randolph Syndrome (Randolph Syndrome)" spreads all over the world, and those infected will fall into coma and cannot wake up. At the same time, a huge underground world "Asayram" full of aliens and unknown resources was discovered in Antarctica. In order to unravel the cause of "Randolph Syndrome" and obtain DNA information about aliens and rich underground resources, people are heading into the abyss one after another.