Sarah

In this world, there are angels who can fall when they are overworked. Additionally, they are quite similar to birds in the sense that they migrate and fly, although if they become fond of something or someone, they stay with them. The whole story is based on the following short narrative: a young one fell from the sky from wanting to reach the sky with their wings. Now they are tired and with smaller wings, they stayed with someone who initially took care of them, but finally, when they wanted to fly due to mistreatment, they could no longer do it.