Big Ugly Story/Continue to tease Marissa
From Create Your Own Story
You continue to gently slide your fingertips back and forth along Marissa's bikini bottom, with only the thin fabric between them and her intimate parts. Marissa lets go of your balls and wraps her arm around you, running her fingers over your lower back.
"Don't stop," she whispers. "That feels good."
You slide under the surface, pull her bikini bottom to the side and kiss her lower lips. Your tongue licks up and down her slit a couple of times before you resurface, pulling her suit back into place.
"Oh, my," Marissa whispers. "I think we should find somewhere more private."
"There's a shallow area two bends downstream," you whisper back.
"Okay, cousin," Marissa calls out, "I'm going for a swim. I'll see you later."
"Tomorrow, then," Stacie replies. You and Marissa swim off downstream, and a couple of bends later you angle behind a jutting finger of shore with some trees on it into a shaded backwater. Marissa pulls you against her and rubs the front of your swimsuit with her hand, causing your rod to stiffen fully.
"Nice," she purrs.