Gabbie was sitting out by the pool in her aqua string bikini. It just barely covered her perky B cup boobs. At 18 years old, Gabbie was by far one of the most gorgeous girls on the block. She was 5 ft. 1 in. tall and 90 lbs. She had braces but pulled it off well. She had long legs and long dark hair. She was well tanned and loved to look good. She decided since no one was home that she was going to try to get rid of tan lines. She pulled off her tiny top to let her tits get some sun. She rubbed her lotion on them and her nipples got hard and she let a low moan. It was then she noticed that her neighbor Debbie was watching her from Debbie's upstairs window and decided to put on a little show.
Debbie was 31 years old, 5ft. tall and 120 lbs. with 34DD tits. She had blue eyes and long honey blond hair. She was in her bedroom upstairs when she noticed Gabbie sitting out by the pool in her string bikini. She thought Gabbie was gorgeous but didn't realize how hot she was until she saw her take off her small bikini top. It made her pussy wet immediately. Then the most amazing thing happened. As Debbie watched her, Gabbie starting to play with her gorgeous tits. She pinched her nipples and squeezed her boobs together. She took her right hand off her tit and reached across her flat tummy and undid the strings on the side of her thong so she could rub her young tight cunt. Knowing she was being watched made Gabbie even hornier as she rubbed her clit hard working herself up. As Gabbie rubbed her cunt, Debbie reached into her pants and matched Gabbie's movements. What Debbie didn't realize is that Gabbie knew she was being watched. It made her orgasm that much more intense knowing the hot neighbor was watching her. Debbie watched as Gabbie came hard, and at that moment Debbie came too. It was the most erotic experience ever for Gabbie, and she realized she wanted to fuck Debbie.
The next day Gabbie hatched a plan to get what she wanted from her beautiful neighbor. She waited to her parents went to work and invited her boyfriend over to go swimming. She put on her red, white and blue bikini which was her smallest swimsuit she owned. The top just barely covered her big pink nipple and the bottom was no bigger than a piece of rope. She wanted his little soldier to be at full attention while she teased him. And she was going to tease him until she knew Debbie was watching her.
When Gabbie's boyfriend got there she led him out to the pool shaking her ass while she walked. She could already see the tent forming in his swim trunks. She conspicuously looked over towards Debbie's house thru her sunglasses to see if she was watching out her window. Debbie was once again looking out the window so Gabbie decided it was time for the show.
"Sit right here for a minute." She told her boyfriend.
The dark-haired bombshell walked to the other side of the pool and dove in. She swam under water to the near side and climbed out and walked towards her boyfriend. She started rubbing her tits over her bikini top while walking towards him. As she approached him she turned her ass towards him and ground it into his hardening cock. He let out a soft moan as she performed a lap dance. His cock felt so good sliding up and down her ass crack. She reached up and undid her top letting her tits bounce free. She then stood up, turned around and dropped to her knees and pulled out her boyfriend's rock hard piece of man meat. She started to rub her hand up and down his shaft with one hand while reaching into her tiny bikini bottoms with the other. She looked over to the neighbor's house and saw Debbie reaching into her own shorts. That was all the incentive she needed to gobble the big cock in front of her in her mouth. She stuck her boyfriend's hard on deep in her mouth causing her to gag and slobber all over it. Gabbie took his cock out and started to lick his ball sack while stroking his hard boner. She sucked one ball at a time. She loved the taste of his balls on her tongue. She then sucked down his cock again working it deep in her throat. Gabbie was so good could deep throat a baseball bat she was that talented. She continued to suck him off as she played with her wet cunt, shoving her fingers deep inside.
Debbie watched from her window as Gabbie deep throated her boyfriend's hardness. She couldn't believe how hot this made her. She had started fingering herself inside her jeans but it wasn't enough. Unaware that she could be seen by Gabbie, Debbie stripped down in her bedroom and grabbed favorite toy. It was 10in. long, silver and white vibrator with a curved end. She started to rub against her clit just as Gabbie stood up and pulling her bikini bottoms off. She straddled her boyfriend's hard cock and slammed herself down on its hardness. Gabbie rocked back and forth on his cock trying to get it as deep as possible inside her slick wet pussy. Watching this, Debbie shoved her vibrator in her own tight cunt. Gabbie rode her boyfriend's cock hard and fast feeling her orgasm build up. She was ready to explode all over her boyfriend's prick. Knowing she was being watched made her even hotter and hornier. She got off her boyfriend and got on her hands and knees looking towards Debbie's house. Her boyfriend got behind her and stuffed his cock deep in her cunt.
"No, I want in my ass." Gabbie shouted.
Her boyfriend withdrew from her tight, wet pussy and eased in her ass. Debbie couldn't believe it. She never thought Gabbie was such a dirty girl. As Gabbie got her ass pounded by her boyfriend, Debbie fucked herself hard with her toy. Her own orgasm was building and ready to gush out. Her knees got weak as she came harder than she had cum in a long time.
Gabbie's boyfriend pounded her tight asshole harder with every stroke and was ready to cum also. He pulled out of her ass and spun her around and let go as he jizzed all over her face and tits. Gabbie took his cock and licked him clean loving the taste of her girl juice, her ass and his sperm all at one time. She then looked over to Debbie and blew her a kiss.
Debbie couldn't believe what just happened. Not only did she just watch her neighbor's daughter have sex, apparently Gabbie knew it the whole time. She didn't know what to do but she swore she'd never do that again. Little did she know this was only the beginning.
Around lunchtime, Debbie's phone rang. When she answered it, it was Gabbie.
"I know you were watching me, I suggest you come over and talk to me about it or I will tell my mom that you were watching me" was all she said and hung up.
"Shit!!" was all Debbie could think.
Debbie walked across the yard towards the neighbors' house and knocked on the door. Gabbie answered and told her to come in. When Gabbie shut the door, Debbie turned to her and gasp. Debbie was wearing a very hot schoolgirl outfit, a button up shirt sleeved shirt that was slightly too tight, a short plaid skirt that barely covered her tight ass, knee high socks and heels. Her hair was in pigtails. Debbie instantly felt her cunt getting wet.
"So you like watching me fuck my boyfriend huh? And also I caught you watching me masturbate yesterday too." Gabbie said.
"Omg, I'm so sorry."
"Don't be it made me even hornier knowing you were watching. But know you have to make it up to me. You are gonna fuck me."
"I don't think that's appropriate. You are only 18."
"I don't care. You were watching me and now you're going to be my little sex slave. If not, I'll tell my folks that you watched me and masturbated while I was swimming."
Debbie replied, "That's a lie. You were fucking your boyfriend."
"But if you tell them that they will know you were watching me. You're screwed either way. So you might as well do me and get enjoy it."
"F-f-fine."
Gabbie grabbed Debbie and kissed her deeply. Debbie was hesitant at first but then returned the kiss passionately. Gabbie pulled back and demanded, "On your knees slave."