Some lore details before I start:
Allison is 18 and taken a gap year at college
Lisa is 19 and just finished her first year at Harvard
Both lisa and Allison are bisexual but Allison is still in the closet
Allison raced out of the house and into the car
"Hey Lisa, How are you doing?"
"I'm good thanks Allison, that's such a cute bikini top, can't wait to see the bottom half"
Allison wasn't sure if Lisa was flirting with her or just being nice. She decided to play it safe
"Ahh thank you Lis, took me ages to find one I liked."
"I'm sure you look amazing in anything though!"
The girls continued to chat as Lisa drove to the water park and entered the building.
"Geez it's a long queue to get in" said Allison. "I just want to get on these slides"
"Guess the heat outside has brought everyone here, I'm sure it'll be worth the wait though"
Eventually the girls got through the queue
"I just need to get changed" said Lisa.
Lisa quickly found a changing stool and entered, leaving Allison waiting outside. However the changing stool door quickly opened with Lisa's head poking out.
"You can come in you silly goose you know."
Allison entered the stool and quickly locked the door behind her.
"I just assumed you wanted some privacy while changing"
"I can't do that and leave you on your own." As Lisa said this she pulled her top off exposing a bright pink bra. However Allison didn't get long to soak in this view as Lisa reached around her back to unlatch the bra letting her 36C boobs bounce freely. All allison could do with this sight wa stare as their beauty. It too all her strength to not reach out and squeeze them.
"So what do you think of them Allison, you've had a good look"
"I, I, I..."
Lisa giggled, "It's ok, don't worry about it" Lisa put on her white bikini top before saying, "Although if you ever want another look all you need to do is ask." With that she gave Allison a very obvious wink. She was flirting with her Allison thought. With that a naughty idea entered her brain on how to take this to the next level. With all this daydreaming she failed to notice Lisa had stripped her bottom half naked.
"So you shave completely bear down there?"
"Yeah I like how smooth it feels and it just makes me feel sexier. Do you not then"
"I do but I leave a little landing strip"
"Ooh you'll have to show me, I've always wondered if your carpet matches the drape"
"Maybe you'll have to find out when we get changed in a bit"
Now it was Allison's turn to wink as she opened the door and walked out leaving a half naked Lisa exposed with the door wide open. It had taken all her strength to not strip there but she wanted t carry her plan out in the pool...
Always approach any feedback you can leave me and I hope you enjoyed the new chapter