The Balance Of The World

in many religions, there's an angel, the angel of death, many call him the Grim Reaper, the angel who takes back souls and make sure to be judged, but there's also another angel, the angel of life, they balanced the world, even though they are the opposite of each other, they cared for each other.

But, there's consequences if one of them isn't present, and the one who should pay the consequences is the other one.