I knew we shouldn’t be doing this, but I couldn’t stop. Amy wasn’t helping by squirming her pussy against me and sucking my tongue into her mouth. I pressed a finger against her tiny asshole, rubbing her sphincter until it started to open. Between this new sensation and the head of my cock massaging her clit, Amy lost control and started to orgasm. She wrapped her legs and arms tightly around me. Her moans turned to shrieks. I could feel the fire in her pussy against my cock surrounded by the cold waters around us.
Cum was churning in my balls and making me crazy. Judgment went out the window. I wanted inside her and was about to make that happen. I positioned the head of my cock between the lips of her cunt and was about to shove it in when Deb’s car pull into the driveway. I had to pry away Amy, who was still cumming strong, and help her out of the water and into her suit. I quickly pulled mine on as well, then laid face down on the lounge chair to keep my huge hard-on from showing. Deb showed up moments later saying she was going to change into her suit and join us.