After observing Teddy in her compromising situation, Gabe was have a difficult time thinking about anything else. A week had gone by and still the image of his nude sister stayed emblazoned in his mind's eye. Now the issue was report cards. Due to his lack of attention in class, his grades reflected his state of mind. When he got home he passed the report card to his dad trying to go after the parent who would give him the least amount of fuss and let him go on his way. Sadly, Amy had just rounded the corner and saw what Bob had in his hand. "What's that?" She questioned. "It's Gabe report card" Bob said with a stern tone. "Apparently Gabe has been failing all but 3 classes, but the major downward turn only happened a week ago according to the teachers." Bob continued trying make sense of it all. "Gabe! What happened?" "Nothing, the teachers have just started cracking down on their test and quizzes. I just need a little bit to catch up." Said Gabe as he tried to plaquate his mother.

Just as she was about to go insane, Teddy walked in the room. "I heard the conversation form outside, I could tutor Gabe since I know all the teachers if you want." "Really?" The threesome chorused in unison. "Sure, why not? Gabe and I could use some sibling bonding time." (See what I did there) Gabe's heart was doing flips in his chest as he imagined what he could do during these study sessions. "Why put off till tomorrow what we could do today?" She said. "Let's get started". "Meet me in my room in about 5 minutes and we'll start. I need to get a few things ready."

Five minutes later, Gabe made his way down the stairs to his sisters room. The last time he had been down here, he had seen her completely naked. He was reliving the moment until a sweet voice cam out of her room saying "Are you ready or what?". "Ye, I'll be there in a second. Just thinking" he relied. Once he arrived in her room she motioned for him to sit on the bed with her. "So...I heard you were struggling with a few subjects huh?" She asked. "Yep, the teachers are extra thorough this year" he said hesitantly waiting for what was to come. "Well I think I have the prefect solution for you to get high grades." "What's that?" Gabe asked. With a sly smile on her face she said "how about for every correct answer you get, I strip a piece of clothing, and once I'm done you get to start out by asking me small sexual favors and after a few of those some larger ones, but you can't tell anyone."Gabe sat there stunned by what his beautiful tutor had just offered him. "Uhhh, sounds good" was all he got out. "Okay, but if you get a question wrong you have to strip as well, and I know you have a test in science and a quiz in History in 3 days. Let's get you prepared. Do you have a study guide I could use?" "Ya, one second" Gabe said furiously rummaging through his backpack looking for what would buy him a ticket in bed with his new found sexual partner.

He brought out two crinkled pieces of paper with varying questions on them. She rolled her eyes, but accepted them as usable. "Let's get started" she said. Gabe's heart started to beat out of his chest. "Who created the naked statue of David in 1501?" "Um...I believe that was Davinci...I mean Michelangelo." She waited a second, but exclaimed "ding, ding, ding!" Gabe pumped his fist in the air. "Looks like all you need was a little incentive" she said as she took off her two socks. "Alright next question. Who designed the Statue of Liberty?" "Honestly, I don't even have a guess." He said dejectedly. "It was Eiffel. Now you have to strip a piece of clothing" "fine" Gabe said as he too took off his socks.

"I'm about to get all the rest correct! I feel it" "sure you do" Teddy teased him. "What is the process that plants undergo to obtain energy?" "Too easy. Photosynthesis" "wow, mr smarty pants over here. You decide jeans or top." Gabe couldn't believe he was being asked this question by the gorgeous individual lying there in front of him. "How about top first" "sounds good to me, but go and lock the door while I take it off" she said as she rolled her tight fitting baseball style T-shirt over her head causing her boobs to rise and the way down give a slight jiggle. Did I mention that he boobs looked great in the tight black push-up bra? "Looks like someone's a little excited" Teddy laughed as she looked down at the growing bulge in Gabe's pants. " Let's get on with it" Gabe said a little embarrassed. "Alright. Alright. Who was the 21st president of the United States?" " I think that was Arthur, right?" "Wow, amazing what a little incentive can do" she said standing up. She moved to the side of the bed where she's leaned over, giving Gabe a great view of her ass as she shimmied her skinny jeans down to her ankles and finally, off. Wow, was all Gabe could think. He was in shock. Teddy can back to lay beside him on the bed. His sister was no lying next to him in only her undergarments. "So sexy" he mumbled under his breath.

Teddy laughed and continued "who wrote Romeo and Juliet?" On the inside, Gabe was screaming thank you, but on the outside he answered coolly "that would be Shakespeare himself" "okay bra or panties she asked me?" "Bra" Gabe said. "How about you come over here and help me out?" Gabe's blood went cold" he knew it was coming, but this was too good to be true. He maneuvered his way over to his sister and without permission palmed both her boobs. They felt even more firm and amazing than he could have imagined. They were soft like a cushion, but firm enough that they did not give to the hand. They were incredible. " well I think someone wants to get the favors portion" she teased flipping herself around to give Gabe acces to the clasp. He undid it and watched as the bra fell away. "Gorgeous" was all he could say. He was starring at the perfect rack. Her nipples hard from the cold, or was it arroused by him? He couldn't tell. The only thing he did know was he was starring at her beautiful milky breaths with perfect pink nipples."

"You done?" She asked "ok let's keep going" Gabe said. With a smug look she asked" what river flows between Ohio and Kentucky?" "Um...the Mississippi?" "Wow that is the stupidest answer I've ever heard" she rolled over laughing" Gabe didn't mind because it gave him a better angle of that ass. " fine" Gabe said stripping off my shirt. "Next question" he prodded. "What is the equation for work done?" "Force times distance. Easy" "okay, last piece." Laying on her side, she began to slowly inch her panties down her body until she exposed her rose. Then she slid them all the way down. He slender legs made her appearance even more sexy. There she ways! She sat there completely naked baring it all for me to see. Like before her pussy was shaven, It was perfect, tight, and ready to be fucked. Gabe starred at the beautiful representation of womanhood for a good 10 seconds before she wacked him back into reality. "Ehem, lets continue. Who was the leader of the rough rider?" "Roosevelt" Gabe answered. "Am I ever going to get to see you naked" she asked. "We'll have to see" Gabe said mischievously. "What favor do you want? Remember. Small favor first." she asked grudgingly. "Okay, I want you to lay on your back while I get to eat you out" He said. "So that's a small favor?" She asked. "Compared to what I have planned, yes" "fine" she said reluctantly laying on her back and spreading her legs to him let do with her as he wanted.

neither he nor she had done this before, so both were amateurs. He started by playing his nose at her entrance and taking in her aroma. It smelled so good. "Are you ever going to start?" She asked hesitantly. She was answered by Gabe lightly blighting her clit, sending shudders up her spin. She shivered and moaned as he continued. After biting her clit he decided he should use his tongue. He started lapping at her entangle with his tongue and got creative by taking two fingers and pushing them into her vagina. She started to moan louder. "Dang that feels so gooOOOOOOD" the last part being triggered as Gabe bit her clit again while also sending 3 digits up her pussy. He couldnt resist but to take his opposite hand and start fondling her boobs. He moved her nipple around through his fingers and gripped her chest. The feeling he was giving he was our ecstasy. She started to squirm under his touch due to all the pleasure she was receiving from him. Her moans grew and grew until she was screaming "don't stop. Don't stop. It feels SO GOOOD" after hearing this, he stopped. Partly from shock but also coming down from her high without a orgasm Teddy screamed. Gabe knew that despite her controlling attitude that it was her dream to be taken advantage of and told what to do. "What the hell!?" She asked. "We aren't done yet, and that was my sexual favor, so I can do with it as I want" he said with a giant grin on his face. The look on her face was priceless. A look between lust, orgasm, and irritation. All super sexy.

"Fine" she said, obviously very irritated at the sudden lose of sexual pleasure. "Let's make this a hard one" Gabe groaned internally. "How many people were on the Mayflower as it traveled to the new world?" "Where is that on the study guide? "Gabe asked " doesn't matter I asked the question." Gabe too took off his jeans leaving him in only his boxers. "Those are cute" she joked. "Shut up and keep going" Gabe said. Gabe was no only one piece of clothing away from being sompletly naked with his sister. "Okay, what was the first battle in the civil war nammed?" Gabe smiled "The Battle of Fort Sumter" he exclaimed. "Teddy blushed, trying not to look excited she asked "what do you want me to do?" "Mom and Dad are probably still sitting around the table. I want you to put back on all your clothes except your panties, go upstairs and sit at the table. I'm going to make an excuse to go under the table and then I'm going to give you some pleasure. But when we come back down stairs, you still have to strip naked." Dang you weren't kidding about escalating these favors quick." Teddy exclaimed.

She sighed, put on her clothes, and made her way upstairs. "How is the study session going" Amy asked as Teddy sat across from the table with Gabe at her side. "I think Gabe is getting there, he just needed a little...incentive" as she said this she smiled inwardly at her joke. "Well, what have you gone over?" Amy asked. But right as Teddy was answering Gabe slipped one of his hands under the table and into her pants where his fingers were greeted by her soaking folds. "I think it's going really weEEEEEL. Sorry hiccups" she said giving Gabe a nasty look. She felt the pleasure mounting as Gabe ran his cool finger over here clit and into her pussy. She couldn't help but squirm. "Those are some pretty severe hiccups" Bob acknowledged. "Ya, guess I should drink something" Teddy replied. Just as she said that Gabe knocked his drink over and it spilled under the table. "Oops, sorry I clean that up." He said grabbing a rag and ducked under the table.

She knew it was coming. She felt hands on either side of her jeans as he pulled them down around her ankles. He feasted his eyes on the pussy that was sitting there before him. "What have you two gone over so far?" Amy inquired. "We studied a few presidents, baAAATLES..., and photosynthesis." She replied through gritted teeth. Right when she said battle Gabe had flicked his tongue over her clit and stuck it deep into her pussy. Her pussy wall contracted over his tongue letting him know he was on the right track. "Sounds fun, is he getting it well?" "As well as he can, he struUUUgled a little on the history portion, but beside that he's doing fine. These dumb hiccups tho." She said. Gabe was under the table hard at work. He started to include his fingers pumping them in and out stimulating her to the max. She couldn't help but moan. "What was that?" Amy asked. " oh" she shuddered. "It's just i wish I could teach him better. In addition to his fingers, he was sucking hard on her clit and slurping up all the juices that came out of it. She started bucking her hips under the table trying to get my toughen in as far as possible. "Are you okay?" Bob asked with a confused look on his face. "You're acting a little strange." "Ya, sorry, *deep breath* I was just getting an itch on my leg." Teddy replied. Deciding that his work of getting his sister on cloud9 right in front of the parents was done. He popped his head back above the table and continued his snack. Teddy was still smi in chock over what just and happened, but managed to keep her cool.

"I think we studied enough for today." Teddy told her parent. "Can you help me tomorrow as well? I feel like I got a lot accomplished." "Okay, but you owe me" Teddy replied. On his way out and while their parents were lost in conversation with each other, Gabe whispered "tomorrow is going to be even more fun" giving her tit a quick squeeze.

dang. Steamy, right? PM me with ideas and review