Amber had appeared from the restroom changed into her new bikini she had bought a week ago looking sexy as ever. The bikini was a classic bikini. The top was a halter top tied together with two strings. One was around her neck, and the other was around her back. Frankly, I don't know how she tied it together, but then I remembered how flexible she was as a former cheerleader, so she probably had no problem reaching around back. I was already getting aroused thinking about how her boobs were jiggling around as she wrestled the top on. It was on the smaller end meaning her nipples were on the verge of escaping around the sides. Her bottoms were also a pretty standard string bikini bottom. Two strings on each side of the waist tied in a single knot holding the bikini up. The front was large enough to cover all her pussy and pubes and really didn't reveal much. The back rose to the height of her butt crack, and you could see a dimple right before her crack starts. She ditched her glasses and let her blonde hair flow downwards to her shoulders, and decided to once again go barefoot to the water park.
As we walked over to the water slides, I noticed that no one was gawking at Amber, which was a weird sight for me because she had always wore skimpy clothing that attracted the attention of passerbys. This felt a little too normal.
Once we reached the water slide, there was no line. In fact, the whole area was quite empty except for a few older men sitting at the bottom of the slide working on their tan. I stood at the top of the slide in my speedo thinking about how high the slide was and the force at which I would hit the ground. I was having some second thoughts, but Amber ushered me forward, so I took the first step and went down the slide.
The slide was very rough to say the least. By the time I reached the bottom, my speedo had ridden up and given me a massive wedgie. In the front, the outline of my dick was clearly visible which left me quite embarrassed. I quickly adjusted my suit without flashing anything to the crowd. Then it occurred to me. Amber is about to go down this slide in a bikini. She's going to get the same experience as me and that would not feel good. I should probably warn her, but it was too late.