She found your boner and "ignores" it

Managing to prevent her from dunking me was going okay for a little while as I pushed her off a couple of times when she got close. That was until she got me by surprise with a fake out and slipped under the water to knock me off of my feet. Before I could lean down and stop her, she wrapped her arms around my upper thigh and tried to pull my leg out from under me. Well, that caused an interesting issue. With her now being in extremely close proximity to my dick, I couldn't hold back my full boner anymore, already a difficult issue to begin with considering what she was wearing, and it went to full mast. Now, guys you know about this issue, but swim suits aren't real good at hiding boners. In a lame attempt to try and hide it from Riley so she wouldn't get upset, I "helped" her a little by falling over so that I could try to swim away. Sadly, my plan backfired because not only did it not cause her to her to not notice my boner but the way I chose to **** myself to fall caused her to fall with me and as instinct, she reached out with her hand and placed it on the first surface she came across. Unfortunately, well okay, maybe fortunately, that surface happened to be my rock hard dick.

Before she even realized what it was, she wrapped her hand around it and pushed causing her hand to slide up my dick a little followed by the recoil of my body sinking away from her causing her to slide her hand back down my dick. Quickly releasing my dick, she moved back from me and popped her head above water gasping for air. I quickly followed, prepared to get lectured on how I shouldn't have boners around my friends, but much to my surprise, she was laughing so hard she was almost doubled over.

"You okay there Riley?"

"Yeah no....I'm good." she managed to **** out, "I just can't believe I actually managed to knock you over. Little old me."

"Okay, just because you may weigh 100 pounds soaking wet doesn't mean you can't knock over a guy my size. But don't get yourself too happy. I let you because I felt bad."

"Oh did you now? Okay fine, I'll let you keep believing that so you can protect your precious ego." she laughed. "Either way, you went down so I win. You want keep hanging around or do you want to get out."

"No, let's keep playing around a little."