—North District, Dotun City; Lanima Region
The Reigner Corporation, or Reigner Corp, is a group of people that gained powers from the recent incident called Cosmic Surge Event, an incident that comes from a failed experiment that led to opening a wormhole through the further Cosmos, releasing only a spec of Cosmic energy—harmful Cosmic energy.
Despite only a spec entered, it's enough to create a surge of harmless Cosmic energy after entering our world's atmosphere and gracing our world's oxygen, enough to spread throughout the entirety of Nansiga Province and Dotun City.
Together with giving certain people powers called Reign, some monsters appeared, they were normal insects, animals, and birds that were also affected by the Cosmic Surge Event, evolving them into more violent and bigger, bigger than an average human.