A modern-day American teenager pulls Excalibur out of a stone and becomes the future king of the world. Only she'd rather read a good book, or watch paint dry, or get her teeth pulled. Excalibur and the legendary Merlin the Magician have great plans for her — which Shannon will do everything she can to screw up. Especially when she falls in love with the man whom she is destined to kill in order to save the world. Note: The series was first published by Go!Comi before the company start licensing manga internationally.

from fictiondb: After ten years in Paris under the protection of the elderly Marquis Philippe de Maupilier, Madeleine Vaubonne was well aware that she was mistakenly thought to be his mistress. Even so, it was a nasty surprise when Lucian de Valori, the Comte de Regnay, offered to replace Philippe in her bed! She forcefully refused his proposition, but when Philippe died Lucian was the only one to offer help. Reluctantly she agreed to his escort to her home in Brittany, the start of a journey neither had expected to make....