As the graduation party grew near Lisa began to excitedly think more and more about the flirting possibilities that it would present. Partly because of this she made the decision to serve alcohol at the party even though she knew that they were all underage. She rationalized it by saying that she knew they had all probably had alcohol before, so at least this way she could monitor them and make sure they didn’t do anything stupid or get too drunk.
However, she also knew that the idea of mingling with a room full of slightly drunk, perpetually horny 18 and 19 year olds made her pussy wet. She began to fantasize about taking one or more of Brad’s friends upstairs during the party and fucking them silly. One time she even thought about letting Brad and about 8 of his friends gang bang her at the end of the night. By the time she finished using her vibrator after that fantasy she had cum wildly twice.
Things seemed to change again for Lisa only a couple of weeks before Brad’s graduation party. She had gone out with some friends on a Saturday night and, for the first time in a long time, she ended up sleeping later than Brad the next morning. As she slept she vaguely thought she heard the phone ringing but dismissed it as a dream.
The next thing she felt was Brad’s hand on her bare shoulder and his voice stammering, “M-m-mom, dad’s on the phone.” Barely opening her eyes she took the phone and talked to her husband as Brad waited next to the bed. He was calling, of course, to say he was delayed and that he wasn’t coming home until the day afternoon tomorrow instead of today as originally scheduled.
Lisa finished talking to him and handed the phone back to Brad. She thanked him and he slowly backed out of the room. She lay still for a few more minutes as the cobwebs slowly cleared from her mind. It seemed odd that Brad had waited by the bed to take the phone back, but she guessed he was just being nice.
It wasn’t until she opened her eyes fully and glanced down at her chest that she realized that her tank top had been pulled sideways under her and one of her tits had spilled out through the big armhole. “Why that horny little devil,” she thought to herself with a big smile. He wasn’t being nice at all. He was blatantly staring at his mom’s tit.
Lisa smiled and felt her pussy growing noticeably wetter almost immediately. Before she got out of bed she slipped one hand down to her pussy and began teasing her exposed nipple with her other hand. She thought about Brad lowering his mouth to her nipple while she slept and softly sucking on it until she woke up. Then she imagined him stripping her naked and fucking her wantonly before filling her with a huge load of cum.
She was now sure of the fact that he lusted after her on some level. Why else would he stand and openly stare at her exposed tit when she could have very easily noticed it and busted him? Maybe he wanted to get caught? Maybe he wanted her to know that he wanted to fuck his mommy? That very idea made Lisa’s pussy quiver and her knees weak.
It was after that morning that Lisa threw nearly all caution to the wind. She began to walk around the house with very little clothing when it was just the two of them home alone. She began leaving off her robe and walking around before bed in her tank top and tight shorts. Then before she climbed into bed she made sure to leave her door wide open and she stripped naked. The thought that Brad might walk by her room late at night and stop to stare at her naked body made her horny as hell. She also began leaving the bathroom door and bedroom door open when she showered in the master bathroom.
Her husband came and left again a few days later. It seemed he was spending less and less time at home, but somehow Lisa didn’t mind as much now that she was so focused on teasing and flirting with Brad.
One morning about a week before the graduation party she was lying in bed awake, but still enjoying just lying still. She heard Brad’s slow footsteps coming down the hall and then heard them stop abruptly outside her door. She pretended to be asleep but could feel her pussy getting instantly wet under the thin sheet. During the night she had pushed the sheet down to her waist so her pussy was covered but as she lay on her back she knew that Brad must be staring at her naked tits.
He stood silently for about a minute as Lisa pretended to be asleep. If he had waited any longer she was afraid she would be forced to move and deal with the burning in her pussy. Fortunately for her she heard his footsteps moving quickly back down the hallway to his room.
After a little while longer she got up, showered, and dressed, but not before she played with her pussy and brought herself off. Brad left shortly after breakfast and she went about finishing some of the chores around the house. She picked up a laundry basket and went into Brad’s room to try and fish out the dirty laundry from the various places he usually dropped it.
She went around the room picking up his laundry and was just about to leave when she saw a yellow shirt crumpled up on the bed near his pillow. On her way out she reached down and picked up the shirt only to drop it again when her fingers felt something wet and sticky. She dropped the laundry basket and, without thinking, sniffed her finger to see what she had on it.
The musky scent of cum unmistakably filled her nostrils and she felt her stomach knot and her pussy ache. She unwadded the shirt and could easily see the remains of a heavy load of cum that had very recently been deposited in it. She smiled wickedly and realized that Brad must have run back to his room to jerk off after seeing her tits this morning.
“My horny, horny boy,” she said out loud to herself. “Your momma knows just what you need.” With that she reached down and scooped up the biggest drop of cum from the shirt. She brought her fingers to her mouth and slowly licked her son’s cum off them. She held his seed in her mouth letting its heavy, salty taste fill her mouth before she swallowed it down.
It was soon after that when she decided that it was time for the flirting and games to end. She knew she wanted Brad very badly and it was now obvious that he wanted her too. As soon as she looked at the calendar and saw that his high school graduation party was only a few days away she immediately knew that would be the perfect time. After all, what better present to give than the one thing he wants most but thinks he could never have?
Lisa loved feeling like one of the centers of attention during the party. The keg was definitely a popular attraction as were the two high school girls who had been flirting and teasing many of the boys throughout the night.
However, Lisa quickly noticed that she seemed to have her own “harem” of horny 18 year old boys who always seemed to magically appear next to her or be starting up conversations with her. She excitedly noticed that Tom and Gary were usually part of this group. She playfully teased and flirted with all the boys but would focus on Tom and Gary specifically when they were around.
All through the night she kept one eye on Brad and saw him circulating around the party. As the night wore on, however, she thought she noticed him ending up around her more and more.
As her own excitement and drunkenness grew she grew bolder with her flirting. At one point she asked Tom to help her get more ice and followed him into the kitchen where they found themselves alone. She thanked him profusely and made sure to touch his arm and back often as they spoke. After he got out the ice she leaned forward over the counter facing him as she began crushing it and putting it in the bowl. She knew the top of her dress had gapped open and that Tom could easily see down her top if he noticed.
One glance at him told her he had absolutely noticed as he openly stared at her tits. Her bra was a push up style and so its cups only held the bottom halves of her tits. From his angle Tom could see her entire tits completely down to her nipples. She lingered in this position for longer than necessary as she grew more and more excited from his stare.
“I think I need another bowl,” she said as she moved around the counter next to Tom. “Excuse me,” she added in a soft, sweet tone as she touched his arm again. Just as she straightened up with the bowl she felt his hand on her lower back. She stayed next to him pretending to fuss with the ice in the bowls as she felt his hand move downward. She inhaled sharply and Tom let out a soft moan when his hand started fondling her ass. Her pussy was now soaked as she let her son’s friend feel her ass.
Lisa slowly turned to him and felt her knees weaken as she saw the look of complete lust and desire in his eyes. His hand stayed on her ass as she spoke. “Did you like what you saw earlier?” she teased as she glanced down at her own tits.
“Yes,” he excitedly gasped.
She moved almost imperceptibly closer to him and moved her right hand down toward his crotch. His eyes widened and he gasped in shock when her hand touched the hard bulge his cock was making in his pants. She savored the feel of his excited cock through his pants before she spoke again. “Well,” she whispered softly, “if you’re a good boy you might get to see much more than that.”
She leaned closer to him and fully intended on kissing him but stopped suddenly when someone else entered the kitchen. Lisa pulled away quickly and yanked her hand away from his crotch. He also pulled his hand off her ass but let it linger a little longer than she would have liked. Clearly, getting caught like this didn’t bother him as much as her.
The people that had interrupted them seemed to take no immediate notice of Lisa or Tom. After they left she told Tom to go back to the party. He clearly wanted to resume their preempted kiss but she needed a moment to think.