Note: This story was dynamically reformatted for online reading convenience. If you have comments, please email me at: arthurandmorgause@yahoo.co.uk Arthur and Morgause Darkness reigned in the cave. At least it was clean and dry though, which was more than Arthur had expected on this wild and windy night. He turned and waved to his sister, telling her that the place was safe and she could come up the track from where she had sheltered underneath the tree. The girl stumbled and he raced down to catch her. His eyes were constantly searching the treeline to ensure that there were no bandits or demons around, for such were known to lurk in these places. Inside the cave they found dryness and a measure of quiet. The rain still poured outside and thunder rumbled on the horizon. The sky was split by a sword of forked lightning that illuminated them both. Arthur dropped to his knees and pulled a handful of dry kindling from his pack, spreading it amongst several rocks to for a small firepit. He lit it with a flint and a handful of tinder that he found in a crevice in the wall. It took him longer than normal because the air was so wet and had misted upon the flint. Eventually flames roared from the dried sticks and a small but warming fire lit the mossy rocks of the walls. "I will look around. You stay here Morgause." Murmured the future king, his voice easily assuming the note of command. "There is some food in my pack and some dry clothes." "Dry clothes? How?" She asked, looking up at him from beneath her thick lashes. For Morgause was a short and dark girl, fully grown at eighteen years old but short even for their people. The ancient Britons were quite short as a rule, but Arthur had inherited some lanky genes from his father's side that lay wholly dormant in Morgause. "Merlin thinks highly of me, thank the Gods. He gave me an oilskin pack when I came of age, like that used by seamen who travel the world. They keep their belongings dry in it." She did not question further but instead opened the string at the mouth of the bag and started pulling things out. Sword in hand, Arthur examined the extent of the cave. Morgause (also known as Anna by those of Roman descent) was the half-sister of King Arthur. The daughter of Hoel and Lady Igraine she had been committed to the Christian church by her unthinking father. She had rebelled against this and had been locked in a cage high on a hillside. When Arthur had heard of this poor treatment of his sister he had set out to rescue her and, after many trials and adventures, had set her free from the cage. He had been forced to battle a dragon and search his inner soul to do so; the man believe in the old Gods though and so the Christian could do nothing to hurt him. He had struck down the monk who held the keys to her cell and set Morgause free into the wilds of Britain. She was helpless, defenseless, and so he had vowed to return with her to the court of Gorlois. There he would protect her. The thing that Arthur was struggling with was his sense of attraction to the girl. She was possibly five feet two inches tall with long dark hair that fell to her waist. Her face was open and innocent, with big liquid brown eyes and a nose that curved up at the end; her lips were soft pink and wide. Her chin was rounded and soft. Even beneath her baggy clothes Arthur could tell that she had a shapely body. The material had begun to cling to her in the rain and show off her large breasts and wide hips and the little bit of a paunch at her stomach. He had purposely left her alone to change as he knew that he would not be trustwhorthy around her. Being a young soldier he had been on the road for several weeks to rescue her. Aside from a tumble with a barmaid in one of the inns he had frequented he had not dipped his oar into any waters in far too long. He was accustomed to hot women of all ages climbing into his bed every night, sometimes in couples or threesomes. He was a hot sexed future king and everyone woman wanted to carry his bastard child. He had cleverly consulted the Merlin about such things and the man had given him a charm to protect himself. Despite this they still came to his bed.He enjoyed it immensely. The thoughts of his warm, dry bed and the company of a good woman made his pants distinctly uncomfortable. So it was that when he came across a pile of dry logs in a corner at the back of the cave he felt relief. They would have a fire all night to dry out by, and at least his bed would be warm, if not warmed. Putting away his sword he picked up the logs in his arms, chasing away a giant spider that scuttled across the floor. Feeling the need to be back by the campfire rather urgently he fairly ran back to the entrance to the cave. So it was that he caught Morgause half changed. The girl had released her hair so that it flowed down over her shoulders and breasts. What beautiful breasts she had too. They were large and looked weight as she bent forwards over the flames to warm herself. She had removed her hose and wore a simply, loose loincloth that barely covered her bottom but nothing else. Arthur's breath caught in his throat as he looked at her. He felt the demon rise in him, the part of himself that he thought of as coming from his father, King Uther. It was the sprit that infused him in battle, and the one that made him sometimes wicked to his fellow courtiers. He bit his lip and wished it away. I should not look at her so. She is my half sister. She is a beautiful and desirable woman bred to be a future queen. I want her. Hissed Uther in response. No. I will not. She is under my care. Care for her by taking her to your bed. You will be warm and provided for. No! He screamed into himself. Tears came into his eyes as a quick rush of images filled his mind. His lips on hers. His teeth on her nipples. His tongue between her thighs... He howled but had lost control. Striding forwards confidently, the noble Arthur was gone and Uther stood in his place. "Arthur! You startled me!" She gasped, looking around at him with frightened eyes. He smiled widely. His eyes lit. "I found logs to warm us!" He dropped them at her feet like a prize fox brought by a dog to it's master. Shivering, Morgause snatched up a shirt to cover her nakedness. She slipped it on over her head and went back to brushing her hair, using her fingers to pull free mats in the silky strands. Arthur found this simple movement overwhelmingly attractive. His cock pulsed in his trews. Giving in to it's strong nature he stood behind her squatting form. His calloused hands slipped around her and cupped her firm, full breasts. Morgause hissed underneath her breath but acted as though nothing was happening. When Arthur slipped a hand down over the curve of her belly to the top of her clout Morgause finally pulled away strongly. "Arthur! What are you doing? By the Gods, I'm your half sister!" She said, he voice quivering with anger. Arthur saw in her eyes the look of crazed lust though. She had enjoyed his caresses on her shapely young body. Morgause had seen the way that Arthur had been looking at her since he had rescued her several days before. He had stolen glances at her eighteen year old form any time he though she was not looking. The girl had blushed heavily whenever he did it, for her own body responded. Being locked in the cell by that crazy old monk had been hell for her. Just as the nunnery had been. She was a girl who was accustomed to having men fall at her feet whenever she chose. After a year cloistered behind high walls with no menfolk to share her bed, and admittedly only ugly women, she craved the touvh of a man. Arthur was her usual choice for a conquest, a brave and gallant knight who had rescued her from a hum-drum life. He was her half-brother however, and not to be dallied with. A few more days and the men of Gorlois' court would be hers to play with. The thought of his sexy half-sister laying with him caused Arthur's breath to become short and his palms to sweat. The reputation of this fine young strumpet had carried even to the walls of the court and he had heard several rude ballards about her life before she took the veil. He knew that her lady parts must be craving the attentions of a man; that she would want to open her legs for him as she had many other men. His sensitive nostrils caught her scent and he knew that she was wet from his simple touch. He knew that he could have her, and so he chose. "Sister mine, you must be cold. We could warm one another." She laughed and stepped further away from his outstretched hand. "That would be improper." "You have been without for too long. Let me ease your pain." He pleaded, his voice hot with his lust. "I have been fine for men, thank you." She countered. "We both know that isn't true." He rejoined, stepping towards her once more. His movement brought his full form into the firelight, and Morgause could see the bulge in his breeches. "By the Gods!" The woman giggled, breaking down. "You look pretty warm to me. Are you carrying concealed dagger?" "No, it is all mine!" "That I cannot believe, brother mine." She said. Her hand betrayed her mind by reaching out. Her fingers curled around his hardness through the thin material. She gasped in shock. "Gods, it IS all you... Gods!" She licked her lips hungrily. "Yes. Bigger than Sir Galahad, yes?" Snickered Arthur, watching the surprised expression on his half-sister's face. She kept groping him as though she did not believe it. "Most certainly... much! ah I mean... um... I would not know, I have never...." "You lie badly, Lady Morgause." Smiled Arthur. "There were many witnesses that night." She did not answer. Her eyes and hand were still on her brother's meat bulge. Arthur moaned as she began to stroke and squeeze his desperately needly cock. He reached his own strong hand out and gave his sister's breast a suggestive squeeze. "Feel good, my whore-sister?" He whispered. "Most decidedly." She hissed back. "I want to see it." Willingly the future King dropped his breeches easily. He wore no underthings and his big, veined sword stood out between his legs. It was as long as his fingers and as thick as two together. Morgause, never one to hold back when taken by lust, dropped the shirt to expose her bounteous boobs. She knew he was her half-brother but she was too horny to care right now. If that cock was as fulfilling as it was big then she would ride it once or twice this night. She took off her clout too, kicking it easily into the rapidly growing pile next to the fire. Arthur surveyed his sibling with an eye that was practiced and true. She was beautiful, standing in the firelight with the flames glimmering on her dark, naturally brown skin. All the glances he had stolen at her had not prepared him for the sheer sexiness of the actual woman. Her big breasts hung firmly on her chest and were topped with dark brown nipples that pointed out in the cold night air. Her puffy lips, already moist with dew, poked out from between the thickness of her perfect thighs. She loved the size of his meat and she grabbed it in both hands. Abandoning herself to the moment Morgause's fists soon became a blur on the turgid organ as she pumped it for all she was worth. His own hand went to her slushly young slit where he could feel her arousal in her protruding young clit. "Fuck me, brother mine!" She hissed between closed lips. "Oh, fuck me now! It has been far too long since I rode a cock!" The warrior picked her up easily and lay her down on the soft moss of the floor. This was not the time for gentle loving. While seized by the spirit of Uther, the man knew that it may not last for long. If his concience returned he would not do this crazy, wonderful thing. The sheer foulness of their incestuous relationship drove him forwards. Their need was overwhelming. Arthur felt his balls boiling with semen that was only going to one place - his sister's pussy. She wanted it, needed it, was calling out for it as she raked his dick and his back. Spreading her legs wide, Arthur easily found her slick young chute. He was practiced at this. It mattered not that it was his sister. It was all the same on any woman. With an easy push of his hips he speared her bottom to the soft floor. His big, bloated dick slipped into her easily, her quim wet and juicy for actions. Her legs wrapped around his hips, pulling him to her as she was fucked. They kissed and bit and licked each other's faces, both crying with the joy and misery of the incestuous coupling. Despite the cold they were sweating and moaning. Their thrusts at each other drove them on, each moving faster and faster. Morgause, ever the wet and horny one, felt her orgasm rush upon her. Her cunt clamped onto Arthur's thickness. She moaned loud, thrusting wildly at him and gripping with her legs. Arthur impaled her once, twice more, then three times. The tightness was too much for even him and he released his jucies into her clinging juicy quim. His semen gushed out deep inside her. The morning light swept into the caves mouth and found the brother and sister laying in each others' arms, staring into the dying embers of the fire. The spirit of Uther had left Arthur now and he felt guilty as he rolled over to face her. He felt even more guilty as he slipped inside and fucked her once, twice more before they left the cave.