Chapter 2

As she dried herself off after her shower Cindy noticed that her nipples were still erect and sensitive enough to shoot jolts of pleasure through her body every time she brushed them with her towel. She was trying to decide if she had time for another cum when someone knocked on the bathroom door.

"Hey Cindy," Cindy's sister Janet called through the closed bathroom door, "are you going to take all morning in there? Sue and I need to get ready for school too you know."

"Just a couple more minutes," Cindy called as she wrapped her towel around her body, she could still see the way her large nipples pushed the cloth away from her flat tits and sighed in regret. It she and Janet were back home she'd still have time for one more orgasm before she had to give up the bathroom, but since they were staying with the Binns' family while their parents were out of town that meant more people needed the shower.

"Times up," Janet called as she opened the door and slipped into the bathroom with her older sister.

"Jan, I said to give me two more minutes," Cindy cried as she pulled her towel up to hide her tits better.

"And I said your times up," Janet said, putting her hands on her hips as she glared at her. "So get out of here now so I can take my shower." Cindy couldn't help but notice that her thirteen year old sister was almost ready to step in the shower already since she wasn't wearing anything but her panties and bra. She even felt a pang of jealousy at the way her sister's tits stuck out from her chest. Janet was a year younger than she was but her tits were larger than most of the girls in Cindy's class.

"If you won't come out on your own than I'll just have to make you leave," Janet said with a mischievous twinkle in her blue eyes as she grabbed Cindy's robe and rushed back out the door yelling, "catch me if you can, sis."

"Come back here with my robe you little twerp," Cindy called after her blond haired sister as she chased her down the hall. She was so intent on catching Janet that she didn't even notice when her towel came loose and dropped to the floor behind her running feet. If they'd been in their own home Cindy would have realized where Janet was leading her before she chased her into the bedroom at the end of the hall.

Before she realized where they were Cindy ran into her sister - who'd somehow managed to discard Cindy's robe as well as her bra and panties in the split second she'd been out of sight. It wasn't until she tackled Janet onto the king size bed that Cindy realized they weren't in the bedroom Janet shared with her friend Susan Binns.

"And what do we have here?" asked a deep voice. Cindy could hear Mr. Binns approaching the bed where she was now sprawled across her sister's naked body. "Looks to me like I have two naked young girls ready to fuck."

Even as Cindy realized that she was just as naked as her sister Janet wrapped her arms and legs around her so tight she couldn't move as Mr. Binns came up behind her and ran his hands appreciatively over her naked ass.

"Don't bother with her Mr. Binns," Janet said, pulling Cindy even closer so that her large tits rubbed against her sister's large nipples. "Cindy's not ready for your big cock - not yet - but I'll be happy to feel your prick buried in my cunt while I play with her."

"That's a request I'll be happy to fulfill," Mr. Binns chuckled. "But remember what I told you to call me when we're fucking."

"Yes, Steve," Janet said with a broad smile as Cindy tried to break her sister's grip so she could get away before things got even more out of control. Even as she struggled against Janet's grip she felt Mr. Binns got in position behind her and pulled their linked bodies to the edge of the bed.