Millions of years ago, after the day of creation, God created the world and humanity. Over time, problems arose as some people were born with unnatural abilities. In ancient times, these people were called witches or wizards. To address this imbalance, God created angels, each paired with a reaper, tasked with maintaining order. Angels possess godlike powers, while reapers are normal humans. Their mission is to eliminate those with unnatural abilities, referred to as "glitches," to restore balance. Angels can either absorb the power of these glitches or erase them from existence.