Trunks stolen

"Man, it really is hot. We should just get in." I said simply while I'm fanning myself.

"Yeah. I agree. Let's go." Gloria stood up and ran to jump into the pool. This earned a warning whistle from the lifeguard, but whatever.

I politely walked over to the edge and jumped in. No whistle. Nice.

Gloria was right. The water felt great. We both treaded water for a moment, looking around again. "We don't know anyone here. But this is nice." I said with a smile.

"Yeah. That's true. Oh well, still fun to hang out with my little bro." Gloria teased.

"We're the same age. And I'm taller than you." I teased back.

"I was born a minute earlier than you. And I mean..." She began to snicker. "The water is probably cold. So Little." She laughed.

I looked down and I was still covered. "You're so weird. I'm not talking about that with you."

"Whatever dude. Wanna race? Bet I can beat you." She smirked.

"What could we even bet? There isn't even space to race." I complained.

"True. Uh, okay, breath holding contest?"

"There's no one to judge." I pout. "This is actually kinda boring. I'm gonna float for a few then get out." I state plainly.

Gloria frowned. "Alright, yeah, okay."

After a few minutes, I wade over to the edge and Gloria is right behind me. She wanted to get out too, so I don't think anything of it. I use my arms to hoist myself up, but before I can move my legs, I feel it. My trunks get pulled to my feet, then off of me entirely.

My bare ass is up out of the pool for a few seconds, and this got a whistle from the lifeguard. I quickly dropped back into the pool, my hands on my crotch. Gloria was holding my trunks under the water to hide them. "What's wrong bro? Thought you wanted to get out. Do you need the ladder?" She asked teasing me.

"No. I need my trunks." I pleaded quietly.

"Sorry, what?" She asked, pulling my shorts on to herself and tying them tight. "I can't hear you."

"Please. My trunks." I repeat, not any louder.

But I can tell, the 5 people around us know already. An older woman, 2 girls our age, and some teens. Some of them had goggles. They can tell.

I waded towards my sister, but she approached the girls our age. "Hey, Greg. These are Tammy and Betty. They go to school with us! Small world, huh?" She laughed. "But now we have a judge for breath holding! You be judge, Greg!" Gloria announced all of this so fast, I couldn't process. I was so focused on keeping myself covered.

But the girls were wearing goggles. Even my sister. They all ducked under the water and I felt hands on me. In a matter of seconds, my hands were being pulled apart. Exposing my dick to the girls!

Now, normally, I'm a solid 5 inches soft. 9 inches hard. But shrinkage is definitely a thing. I was maybe 3 inches, tops.

The girls pulled up for air, laughing hysterically!

"Told you. LITTLE brother." Gloria laughed the hardest.

"Not cool, sis. Why?" I pouted, covering myself again.

"I was bored." She shrugged.

"So can I have my shorts back?" I ask, feeling defeated.

"Sure. But only after you do a dare."

"What?!"

"From each of us!" Tammy chimed in.