Seven Magpies (слэш)

Arthur opened his eyes a minute later to the sight of seven magpies streaking across the top of the clearing, their shapes dark against the white clouds and the muted grey of the sky. He tried to remember what it was that seven magpies meant—he'd had a nurse who had sung the rhyme to him as a child—but couldn't.
Arthur wakes up somewhere he doesn't recognise, but where he clearly belongs.