Lamentation (noun): an expression of sorrow, mourning, or regret. Fate had already decided that you weren't allowed to be with Shinya Hiragi. You were destined to marry Seishiro Hiragi the moment you were born. Does NOT follow the original story There will be some Seishiro x Reader Contains mature and triggering content. Chapters with * will be smut. I do not own Owari no Seraph characters nor the cover.