Arka Arao plays video games competitively online to earn a living. She receives a package to test a virtual reality online game console set in a dark fantasy world called, Helsfate. One day, as Arka was heading back to the city after a grueling expedition, she encounters Stan and Lily, two players who had outrageous superhuman control on their player avatars. Arka had her suspicions of them, and she wanted answers. "We are demons," Stan said.