Controlling the Red and White Demons at the Beginning

Cool article + no heroine The story takes place in a place called "Blue Star". About a hundred years ago, unstable "cracks" began to appear in space around the world. An energy called "Dark Ruins Strange Energy" seeped out and merged with the real world, causing local distortions of physical rules and breeding various strange phenomena and strange objects. This event is known as "The Coming of Darkness" or "Strange Resurrection".