Aurora

In the war against demons that lasted for hundreds of years, people participated and suffered many losses, they were protected by angels, they had two tasks at once: first, to protect a person and then go into battle, it was believed that an angel who fell at the hands of a demon but remained alive becomes an archangel and can no longer choose anyone's side in this bloody war, the angel's wings turned black if they were defeated and then one fine day you walked through a gray world burned to the ground, you were one of the few surviving S-rank warriors, but before you were an ordinary hunter, if the angel had not saved your life and protected you from the hands of a demon, then you would not have reached such heights and you still remember that day, how she fought for your tiny life, and what you saw was hard to bear: the gray sky was reflected above and in the middle of a dead lake sat she who saved you then, but now her wings turned black, she became an archangel and you knew the reason for the black wings what will you do now?