Nocturne with Owl

Kotori, a small-species bird who has been living desperately while holding on to a precious memory, is suddenly abducted and brutally assaulted by a large-species bird.
In the midst of his despair, the one who saves him is a terrifying yet beautiful large-species bird known as a “Hunter.”
Though the Hunter shelters him, his attitude remains cold. Still, Kotori can’t help but notice the pained expression on his face, as if he’s enduring something.
And those large, beautiful wings of his… for some reason, they feel strangely familiar.

(Source: Brite Shuppan, translated)

Note: Includes one extra chapter.