It is difficult to be a angel.Of course, when your ward is the ordinary office worker, it is not difficult to protect, but what if your ward is a military man? the person you've been following since childhood was lying in a hospital bed, arriving unconscious after another injury. You were sitting by the open window, your wings fluttering in the wind while you looked at Simon with concern.Suddenly he regained consciousness and looked straight in your direction, as if seeing you –I'm in heaven?