This feeling was different from how I felt about anyone else.
With Mia and Grace, it was just about satisfying my desires.
But with Catherine, it was all about her. I wanted to try different positions with her, see how she reacted.
Catherine had changed a lot since we started. At first, she’d just lie there, too shy to even moan. Now, she was vocal about what she wanted.
Watching her transformation was incredibly satisfying, knowing I had a hand in it.
"If you're not worried about finishing too soon, I don't mind," Catherine said, blushing.
Her words were tough, but her expression and guilty eyes gave her away.
She was still a bit resistant. Her delicate pussy could swell if we went too long, which wasn’t great for me either.
"Just kidding. I’ll be fucking you for a lifetime, no rush for these one or two days."
I lifted her from my arms and sat cross-legged. She straddled me, her legs wrapped around my back.
In this position, I could go deeper, hitting her most sensitive spot with every thrust.
I could feel her body responding, her abdomen forming a small bump from the pressure.
My hand rested on her belly, feeling every tremor and pulse of pleasure.
My butt was firmly on the bed, using its bounce to drive my cock in and out of her. Each thrust lifted her flat belly into a sensual arc.
With each movement, the angle of my cock changed, making her belly bulge unpredictably.
"So deep!" Catherine hugged my shoulders, her upper body pressing against me.
Her soft breasts rubbed against my chest, making my nipples hard.
"Feels good?" I asked, panting.
My cheek rubbed against hers as I kissed her earlobe lightly.
Stimulated, Catherine shivered, tightening her grip on my hand.
"Don't...too ticklish." She instinctively tried to dodge.
Seeing her blushing face, I couldn’t tease her too much, so I moved my lips to her neck.
I kissed her jawline, planting kisses all over.
My breath, warm and steady, blew gently, stirring her long eyelashes. The heat between us kept building.
Everywhere I touched her, she trembled, her skin burning hot.
If her eyes weren’t closed, enjoying our lovemaking, I’d think she had a fever.
Soon, Catherine reached her third climax of the night.
She deflated like a balloon, slowly sliding down from me, completely drained.I gently laid her on the bed as she weakly hugged my neck, her face buried in my shoulder.
Her long eyelashes, delicate features, and soft lips brushing against my neck made me feel hot all over.
But she had been having a lot of sex lately. Her swollen pussy hadn't fully recovered yet, and if I insisted on fucking her, it could cause more damage.
So, I quickly built up the desire to cum and then ejaculated all over her abdomen.
I turned on a light.
Catherine instinctively raised her arm to shield her eyes from the bright light.
I took out my phone, aimed at her cum-covered abdomen, and snapped a picture.
The picture turned out great, capturing her flat belly perfectly, with a faint hint of her bikini line.
The milky white cum on her belly was the highlight, turning a normal pretty belly into one full of sexual tension.
After taking the picture, I wiped off all the cum from her abdomen with a tissue, then turned off the light and cuddled with Catherine in bed.
Catherine knew I was by her side all night, so when she felt my embrace, she immediately leaned into it, snuggling into my arms.
I slipped my arm under her neck, letting her use it as a pillow to fall asleep.
With my other hand holding the phone, I changed the wallpaper to the photo I had just taken of Catherine's sexy abdomen.
The photo's main focus was Catherine's abdomen, glistening with a pool of cum against the backdrop of white bedsheets. The wallpaper was almost entirely dominated by her clean, impurity-free belly button at the bottom of the screen. The belly button was small, too small for a finger, yet just large enough to accommodate the tip of the glans.
I suddenly wanted to try cumming into Catherine's belly button to see what it would feel like.
It should be very exciting and kinky.
I held Catherine like this, fantasizing, my cock getting hard again and again, and I fell asleep without knowing when.
We slept soundly, undisturbed, and woke up naturally.
When I woke up, I saw Catherine looking at me, her finger gently tracing the contours of my face.
"Handsome?" I asked in a hoarse voice.
Maybe because we had sex for a long time last night, I sweated a lot and lost some electrolytes. My mouth felt dry, and I needed a lot of water to quench my thirst.
Catherine climbed up my body, bringing her face close to kiss my nose.
She asked softly, "Am I beautiful?"
"More than beautiful, you're very sexy. I can't stop after fucking you every time."
Catherine rolled her eyes at me, then slapped my lips. "I should never ask."
It seemed a bit difficult to make her accept my kinky side.
I chuckled helplessly and pulled her pouting lips into my mouth, sucking on them eagerly.
Catherine's small hand clenched into a fist on my chest, trying to break free.
But I reached behind her head, holding it tightly, deepening the kiss.
My tongue explored her mouth, stirring recklessly, sucking all her saliva into my mouth.