A sinister presence has infiltrated the Fairy Realm—an elite force from Camelot, seeking the legendary Ancient Elixir. Exploiting the deep-seated turmoil between the two changelings, they set the stage for a devastating clash of blood and betrayal. Just when all seems lost, Diane's motherly compassion turns the tide, but victory comes at a steep price—King's immense power is sealed away by the dying curse of a vengeful sorcerer. And behind it all lurks a mastermind: a mysterious White Knight who hails from a force so otherworldly it sends shivers down even the bravest heroes' spines. Now, an unimaginable threat looms over the family of fairies and giants—will they be able to stand against it?

Volume 18 of the The Seven Deadly Sins: Four Knights of the Apocalypse manga series by Nakaba Suzuki.