“Hey B, bite her nipples,” I encouraged.

Belle did so, and Mari's voice was even MORE full of disbelief at what was happening, clutching her bestie's head to her breast while whimpering, "Belle... Belle... You're making me CCCUUUJUUUUMMMMM! ! 1"

And then they were done, both gasping for air, Belle's head pillowed on her bestie's bosom. Still panting, Belle pulled her fingers out of

Mari's pussy with a wet squelching sound and started tasting them experimentally. And then as if only now remembering they weren't alone in the room, she popped her eyes open and stared over at me.

I fought the urge to start clapping and instead grinned and flashed her a thumbs up. My expression said, You really seemed to enjoy that!

She blushed, pecked Mari's nipple, and glanced back at me with an expression that replied, I totally did!

“Holy crap, B," Mari moaned after she caught her breath. "I never... I can't believe..."

"Sorry," Belle muttered with a wince. "I don't know what came over me."

Shaking her head, Mari grabbed Belle's and kept it still so she could give her bestie a quick kiss.

“Don't apologize. That was AMAZING. We are SO doing that again!"

Belle giggled. I chuckled. Mari set her head back down and sighed.

“But first... I need that soak in the hot tub."

“My parents would FLIP if they ever found out I turned lesbian," Mari muttered as the three of us relaxed in the hot tub while the bubble jets massaged our naked bodies. We sat side-by-side, Belle in the middle, none of us touching each other at the moment. Having gotten that first fuck out of our systems earlier, we could enjoy a little leisure and conversation without being all anxious to get an orgasm.

“You didn't turn lesbian," Belle argued. "Bisexual maybe, and even then

I'm pretty sure you're mostly straight. But with our particular group of friends, being bisexual seems to be a handy way to keep occupied since we only have the one dick."

Mari giggled. "I still can't believe we did that. I mean, I've let girls go down on me before, and when I close my eyes and try not to think too hard about whose face is in my crotch, it's easy to get lost in the feelings. But this... with you..."

"Believe me, I know the feeling of Losing my head. When I see Matty's cum go flying, something... primal... inside me just sorta... takes

OVER. I'm not me anymore. I'm..."

“Matty's Little Cumslut?" I finished for her.

“You know it." Belle cuddled up alongside me and kissed my cheek.

Mari was still lost in thought, staring off into space. "It's different for me. It's like... when we're with the whole group, I'm still on my guard a little bit, you know? Like, they're my friends and I'm comfortable with them and all, but not Like it is when it's just the three of us. I trust both of you. I feel safe with both of you. And when I get to feeling that safe..."

Belle reached out and rubbed Mari's leg under the water.

“You feel like you can finally be free?"

“Yeah..." Mari nodded slowly, moving her mouth around as if tasting the word 'free' and seeing how well she liked it. "Free..."

“Free to unleash your closet bisexual nature?" I asked with a bit of a tease. "Or revealing your next evolution... Mari 2.0?"