Note: This story was dynamically reformatted for online reading convenience. Summerisle By Gypsie Sweetnickers Chapter 20 Incest Brother Sister That morning Toby discovered the grounds of Satyrs House was immense. He and his sister Tara had walked around the grounds for a couple of hours with the Summerisle children, Tam and Iolanthe. Tam assumed the role of tour guide, telling stories about the places he pointed out. The first thing Toby noticed, as he walked out of the stable to meet the other three, was just how friendly Tam and Tara seemed to be. Actually that isn't quite accurate, the very first thing Toby noticed was how incredibly sexy Iolanthe looked. She had her hair in a pony tail and wore a summer dress similar to Tara's but in a shimmering crimson fabric. The thin dress beautifully displayed her small high placed tits. Toby stopped himself from staring open mouthed at the sight with great difficulty. The second thing he had noticed during the tour, however, was Tam and Tara's growing closeness. As the morning went on they had begun to walk even closer together and now they held hands. Toby didn't mind because, as he and Iolanthe walked behind Tam and Tara, Io had let Toby put his arm around her waist. Tam was talking quietly with Tara who would giggle occasionally. "They're getting on well, aren't they Toby?" Iolanthe whispered. "Certainly looks that way." He and Iolanthe were walking close enough that he could feel Iolanthe's hips moving with enticing fluidity and the heat from her body through her dress. Every so often he would steal a glance at her boobs. Toby's cock had recovered from its earlier activity, because it was now beginning to stiffen at the proximity of Iolanthe's gorgeous body. Tam stopped on the path up ahead. "This is one of the most intact ruins on the grounds;" he said pointing to a collection of pillars and remnants of walls. "We think it used to be equipment store house, but the woods have almost claimed it now." This was true; trees sprouted around, behind and even a few inside the pillars. Tara leaned close to his ear and whispered in it. A smile spread across Tam's face and he continued. "I promised I'd show Tara something. Io, why don't you and Toby look around? We'll be back shortly" "Not a problem Tam," Iolanthe replied with a smile. "Go and show Tara that something she wants to see." Io tugged on Toby's arm and whispered, "Come on, there something I can show you too!" Toby didn't protest and let the 15 year-old girl lead him away. Iolanthe led Toby into the ruins. Toby was surprised at how quiet it became after only a few feet inside. The only sounds they could be heard were their own footsteps and their breathing. Soon they were in what must have been the center of the building. A pillar, covered with ivy, was lying on its side. Iolanthe sat down on it. She patted the pillar, signaling that she wanted Toby to sit by her. After he sat he asked, "What did you want to show me?" Iolanthe smiled. "I wanted you to see how easy this dress is to take off!" With that she slipped the straps off and the dress slipped down to her waist. She wasn't wearing a bra beneath the dress. Her nipples stood out long and brown before him. Toby could not resist and reached out to touch Iolanthe's breasts. Io pulled him closer and kissed him. She slowly reclined lay back onto the pillar until Toby was on top of her. They kissed for what seemed to Toby to be an eternity of pleasure. Toby ran his hand beneath the girl and began to tug at her dress. Iolanthe stopped his hand. "No!" she said, "later! I have something else you must see Intrigued, Toby let Iolanthe sit up, and she slid off the pillar. As she stood up her dress continue its downward path until she stepped out of it. She was dressed in just a pair of red panties also made of an iridescent material. The panties hugged her pert ass and Toby longed to pull them off. Instead he followed Iolanthe, his eyes maveling at how her ass cheeks made the panties shimmer. Toby followed her along a path that started the other side of the ruins and winded through the trees never losing sight of those iridescent panties. He hurried to be close to the beautiful girl and circled here waist again. They stopped just before the path opened out into a clearing. Iolanthe placed a hand on Toby's chest to stop him from going any further and whispered, "Look" Toby saw Tara on all fours in the clearing. He saw that her dress was thrown up over her back and she wasn't wearing any panties. Toby quickly scanned the area and realized that he didn't see her panties anywhere in the area at all. He clearly understood, "Tar hasn't been wearing any all morning!" Toby's cock twitched slightly. Tam, who was naked, was on his knees behind Tara and holding onto her ass cheeks. His head was buried between then and Toby heard his sister moaning, "uh uh uh uh" "She really likes it!" Iolanthe whispered in Toby's ear, startling him. "Listen to the noise she's making!" Tara still had her glasses on but her dress was off her shoulders, her tits swung as her body quivered with pleasure. She stared ahead and moaned, "Uh, Tam I want it again!" Iolanthe let out a giggle. "I have a great idea for a prank." She whispered her idea in Toby's ear. Toby looked at her and hissed "No, I can't!" Iolanthe pouted a little and said, "Yes you can!" She reached down and opened Toby's jeans. She reached in, located his cock and brought it out. It was already hard, but Io gave it a stroke to stiffen it more. Toby sighed. "I know you want to," Iolanthe continued. Before Toby could protest Iolanthe skipped away with a gazelle like grace. Toby saw her stealthily approach Tam and whisper in his ear. Tam looked over in Toby's direction and winked. Toby walked over to the others. Tam was still attending to Tara, who was unaware of the newcomers. She again pleaded, "Please Tam I need it again!" "Here you go, Tara!" Tam replied happily and quickly moved out of the way so Toby could take his place. Toby looked at his 15 year-old sister and marveled, it was as if his dream was coming true C his little sister was offering her ass and her cunt to him. He placed his hands on Tara's butt and positioned his cock tentatively, at the entrance to her pussy. At that moment Tara looked over her shoulder. The realization hit her and she stammered "Nn-no Toby d-don=t aaaaaaaaaaaaaaahhhhhhh!" Any thought of being gentle to his little sister was replaced by an animal lust and Toby thrust in before she could protest further. Tara threw her head back and cried out as her brother began to fuck her. Tara found her surprise at being entered by her brother fading fast and the pleasure of his cock in her cunt was becoming paramount. "Uhhh f-fuck me!" she panted and eagerly Toby increased the force of his thrusting. Tam laid back and watched the scene for a moment until Iolanthe slipped her panties off and straddled her older brother. His cock was already stiff from his activities with Tara and Iolanthe's cunt was wet from the excitement of the situation. Soon both sets of siblings filled the clearing with their cries of ecstasy