I was with my girlfriend on a hot afternoon, and suggested going swimming. Of course, I wouldn't admit I was horny, and wanted to see her in a bikini. She said OK, and I said we'll go to a restaurant in the evening to have a good dinner. Her eyes glowed and she hurried to change into her bikini.
"Wait, how about going to swim not in your bikini?", I asked.
"But I don't have any one piece swimsuit.", she replied.
Girls are so naive, and cute when they don't know what's coming their way.
"How about going in your underwear?", I suggested.
"Huh? Why? Don't want lah."
"But I want to see leh.", me pretending to look disappointed.
"Really ah....O..K....loh.", she replied reluctantly.
Not intending to make her uncomfortable, I asked her to wear her bikini top while she wear panties for her bottom. She agreed to it more readily. Then she asked me don't watch while she changed and I said OK. She's going to strip naked and me not watching?! LOL!! I turned away and while she's not looking, turned back and watched her change! She took off all her clothes slowly, revealing her curvy figure all naked and fair. Her back was facing me, so could only see her back and butt.
"Hey, no peeping!", She said.
I just gave a laugh and brushed it off. My penis was hardening with each moment she's naked. She put on her pink bikini and then a pair of panties on! WOW! I thought she was gonna wear black, because it would hide her skin more, but she chose pink!
"You can wear black if you want, you know.", I said with a half curious tone.
"Don't want, I want to wear matching top and bottom.", she replied. "How do I look?"
I looked at her with my cock now semi-erected and said, "You look amazing, babe!"
The room was a bit dark with the curtains drawn, but I can see that the panties material was a little translucent and the smooth material was accentuating her butt! She checked herself out on the mirror and looked satisfied, then turned around to ask for my opinion. I was lying on the bed a few metres from her and one look at her got me excited. Her pubic hair was showing slightly through the panties!! I was getting more and more aroused! Did she see? Or she thinks is OK? Or is it because it's near, she didn't see her own pubic hair?
In any case, I don't want to wait another second anymore. I took off my clothes and change into my trunks with my cock erected and she noticed. "Why like that?" Her naive question only turns me on more! "You look very sexy and stunning.", praising her more, so she won't suspect anything. Then bringing our towel and stuff, we left the room with me in my trunks, and her in her pink bikini top and translucent pink panties! I peeped at her during our walk to the condo pool and saw how obvious her pubic hair was through the thin silky material! The bright sunlight had made her panties even more translucent and exposed! Her breasts were also barely concealed by the bikini she was wearing.
We reached the showering corner to wash ourself and when the water rained onto her, the panties turned even more transparent and sticked to her crotch like second skin! I spotted a small camel toe on her private part and her pubic hair became even more obvious! WOAH! It was like she's totally naked down there and a piece of transparent material barely clinging on her sexy hips! There was only one other guy in the pool relaxing and his eyes started to turn towards our direction. Feeling embarrassed myself because of my erection stretching on my trunks, I took a quick shower and quickly plunged into the pool. My gf slowly walked into the waters, totally oblivious of her partial nudity! When we finally submerged into the waters, we started playing in the water a bit.
"How does it feel wearing panties in the water?", I asked.
"The material feels thinner but more comfortable", "Feels like wearing nothing!", she added.
I took the chance to feel the panties her wearing, then as I did that, I slid my middle finger into her vagina, and she gasped! The thin material did nothing to obstruct my finger from entering her private part! She reminded me that there were other people in the pool and I pulled back my hand reluctantly. Then we proceeded to swim in the pool after that, and after about 10 laps, we took a break. The other guy was already gone, and now we were now alone in the pool...