"Big Sister" Beth

"You know this kid?" The lifeguard asked, causing Natalie to go wide eyed. Did this guy, who was her own freaking age, just call her a kid?!

"Yes." Beth sighed as she "explained" the situation to the lifeguard. "This is my little sister. I was looking after her today while our mom was at work. I turn my back for one second and the little brat runs off. Apparently, she seems to think that she can do whatever she wants after she turned twelve."

Natalie balked. Twelve?! That was insane! Yeah, she was short and her breasts were tiny, but she had to look older than a twelve year old!

Right?

In an attempt for the universe to prove her wrong, the lifeguard looked over Natalie and nodded before turning to Beth. "Okay, that makes sense." He said, causing Natalie's jaw to drop in shock. "But that doesn't explain why she's naked. It's still illegal for someone as young as her to run around naked!"

"The little scamp must have taken it off while she was running away." Beth lied as she smirked at her red faced rival, "However, I didn't think to bring any spare clothes for her."

"Well, we do have a lost and found over at the lifeguard stand." The lifeguard offered, "Maybe we can find something there for her."

"That's a wonderful idea!" Beth said, noticing the lifeguard stand was a few yards up the beach. Natalie noticed this too and whimpered as Beth grabbed the arm covering her breasts by the wrists and led her naked rival forward. "Lead the way."

"Yo, Mark! Can you go grab a few more beers from the cooler, man?!"

"Sure thing!" Mark called out to one of the guys as he went off to the cooler, reflecting on his day so far as he did so. He couldn't believe that his crush was practically the same as every other woman who tried to flirt and ask him out, secretly treating him as if he was some trophy to be won. He did feel bad about the harsh things he said to her, but he really thought Natalie was better than that.

And to make things even more confusing, after he and Beth had a lot of fun talking with one another, the girl had called him a moron and stormed down the beach and away from the party in a huff. What was going on today?

The man had just picked up the cooler when he heard the voices of Beth's friends talking with each other behind a wall. The man shrugged it off and went to carry the cooler back to the party when...

"Ugh! Can you believe Mark! What a freaking ass!"

Mark stopped in his tracks, confusion on his face. Curiosity getting the better of him, the man leaned in and listened in on the conversation.

"I know right! Who does that guy think he is?! Tossing Beth to the side like that because she wasn't his type?!"

"I bet that jerk would consider her his 'Type' if she was flat as a board and weighed as much as an elephant."

"If you ask me, Beth deserves so much better than him!"

"Yeah, but you know her. Once she has her eyes on something, she's not stopping until the competition is destroyed and the prize is hers."

"It's just not right! After all that hard work Beth put into making that fat bitch look like a **** tramp in front of him, and he just 'wants to be friends'!"

Mark pulled away after that, turning away and walking back to the party as his thoughts began to race. Beth was the reason Natalie showed up like that?

But the way Natalie acted...?

Wait, was that the reason that Beth was acting so...?

Who was telling the truth here: Beth or Natalie?!

"Yo, Mark! You okay, Dude?" The host asked as she and her boyfriend took the cooler from him. "You look like you're lost in thought."

"Yeah, man! Don't hurt yourself."

Mark shook his head, looking back up to see that he had returned back to his destination. Looking over to the two, he cleared his throat. "Yeah. Yeah, I'm..." He scratched the back of his neck, "Actually, I'm going to duck out for a bit. I'll be back, I just need to think about something."

"Okay then. Catch you later." The hostess said as Mark walked back towards the beach parking lot.

Natalie was burning a shade of red that she was sure hadn't been found yet by the time the three made it to the lifeguard stand, and she was positive that it wasn't from sunburn. As Beth was holding the hand that was covering her breasts, the woman had no way of covering her small breasts without exposing her womanhood again, leaving the poor girl to have them jiggle as she was led along.

And not helping were the constant laughing and filming of the crowds.

"You and your little sister stay here while I go see if I can find something for her." The lifeguard said as he went up into the stand.

"Please give me my hand back so I can cover up." Natalie begged quietly as soon as he left.

"You'd like that, wouldn't you?" Beth asked rhetorically in a whisper, smirking evilly at her rival. "Well, that's not happening. Once you get dressed in whatever that lifeguard thinks is appropriate attire for you in that lost and found, I'm marching that fat ass of yours back to the party. Then, Mark will see what a real woman looks like!"

"No! Please! You've done enough!" Natalie begged in horror as she tried to pull her arm away.

"Oh, I've only just begun." Beth whispered evilly in response, tightening her grip as the lifeguard finally came back.