It's Miia's turn.

Standing up beside Kuroko, I take my hand and land a strong slap on her naked ass cheek, quickly following up with another slap to the other.

She slipped her sunglasses back on even as she placed her hands on the couch's armrest and stuck out her saucy rear, "Oh fuck yea! God, your a stud. Slapping my ass like you own it. A girl loves that treatment! So confident!"

I had little time to appreciate this tableau as Miia suddenly slithered into my personal space, "Oh wow! I've never seen genitals like this!" Leaning forward from her pink tail encompassing much of the room, she was right at eye height with my crotch. She sniffed my dangling flaccid penis covered in various juices before she suddenly lurched forward and licked along it from tip to base. I groaned at the incredible sensation and grasped her head instinctively. I pulled her into my crotch even as I bent over and grasped one of her big tits through her light and airy blouse. There was no bra whatsoever. I bent over even further as my suddenly hardening dick was sucked into her mouth.

"Oh fuck!" I cried as I slipped my hands down her lithe back and grasped her snake-scaled bottom.

"You're so big! I didn't know humans came in this size!" Miia declared much to my appreciation. Then she went back to sucking it's now fully hard length with loud moans of delight even as her massive naga tail wrapped around my body, starting with my legs but quickly encompassing my stomach and chest.
"Your eggs are so large too!" she said before I was introduced to the singular pleasure of her mouth sucking and licking first one nut and then the other.

Then she was back to sucking my cock, bobbing her head happily between moments where she slathered her astonishingly long tongue across my glans and even curling all around my shaft before she went back to fervent sucking. Her snake appendages continued to wrap me and writhed along with her bobbing head. Increasingly, they tightened and I suddenly found it a bit hard to breath as her big tail seemingly crushed my chest. There was a particular sharp tightening around my ankles all of a sudden and I was soon falling over with a shout of alarm.

I was on the floor abruptly but Miia's thick coils softened my fall. They were still far too tight and I ordered her to let me go and to lay down on the long L-shaped couch. That normality paid dividends as I was suddenly free, her long tail slithering off my body as she got onto the couch, her head resting on Kimihito's lap with part of her tail at the other end distending around Kuroko's.

I got up and walked over to her mid-section where her skirt had bunched up enough to reveal the small triangle pink panty-like garment hiding her vagina. She squirmed and watched me with a passion filled gaze as my finger flicked the slight cloth off of her to reveal her quite human looking slit, pink serpent scales surrounding a set fat labial lips that, honestly, looked like they were made for a thick prick like mine.

I clambered on top of her, finding it a bit awkward to insert my dick when she didn't have legs to spread but I still managed.

"Your very wet!" I commented and Kuroko chuckled while Miia remained silent, gasping quietly. I said it again and she replied, "Yes! You've turned me on so much!"

I kept drilling her, going slow at time enjoying the way she moaned and the way her pink scaly flesh jiggled with my thrusts. I took note of Kuroko sitting beside Kimihito on the other section of the couch and it was obvious to me that she was teasing him, an obvious boner tenting his pants.

Groaning and holding myself up over Miia's moaning writhing form with the end of my prick clutched tightly by her wet pussy, I decided to help him out, "It's normal for guys to get so turned on watching me play with girls and have sex with them that they masturbate on the spot. It's normal for cumming from masturbating to me having sex to be the most pleasurable experience any man has ever had, and to get better each time."

No one should have any issues with me having fun now though oddly enough Kimihito didn't really react to my statement, just watching closely as I redoubled my efforts atop Miia.