Utaha: "Uuu..."
Elf: "Guh..."
Eriri: "Heh heh heh..."
Megumi: "Hee hee..."
The four girls emerged from the showers wrapped in towels. They were split into two camps: the "Heh heh" camp and the "Oh no" camp.
Eriri and Megumi were the ones giggling, especially Eriri, who was practically vibrating with excitement.
Elf and Utaha were the ones dreading it. The thought of a punishment game designed by Eriri made their skin crawl. They would rather be used as human fleshlights for five hours than endure whatever fetish Eriri had cooked up in her manga.
Light play was fine, but the heavy stuff...? They didn't even want to imagine it.
"Ahem." Rin pursed his lips, putting on a serious face. "Hands behind your backs. Eriri, tie them up. Not too tight, just enough so they can't move."
"Megumi, put the blindfolds on them. Make sure they can't see a thing."
Eriri and Megumi followed the orders, binding their wrists and blindfolding them. Rin waved a hand in front of their faces to confirm they were truly blind before nodding.
He held a finger to his lips, signaling silence to Eriri and Megumi, then sent a text to Sagiri. Under their confused gazes, Sagiri tiptoed into the living room.
She had clearly followed Rin's advice; the area between her young thighs was already slick and dripping, and her most sensitive spot was swollen with excitement. The mischief in her eyes was uncontainable.
"Alright, the rules are simple," Rin said, suppressing a grin. "At the signing today, you made me choose from a man's perspective. Tonight, you'll choose from a female's perspective."
"I'm going to have you straddle me. While we're 'engaged,' one of the others will use a double-ended toy to use your rear. You have to guess who is behind you."
Rin said "one of the others," and to Utaha and Elf, that meant Eriri or Megumi. They had no idea Sagiri was in the room.
"Is there a reward for guessing right? A penalty for guessing wrong?" Elf asked.
"There's a penalty for a wrong guess, and a penalty for a right guess." Rin reached out and gave one of Elf's nipples a hard flick.
"OWWW!!! That hurts!!! Why is everything a penalty!?"
"If you guess wrong, I punish you. If you guess right, I punish Utaha. Simple rules, right?" Rin gently rubbed the spot he had just flicked. "And it won't just be flicks. If you guess right twice, you're 'liberated' and get to join the other side to increase the difficulty."
"Now, Rock-Paper-Scissors to see who goes first. 3, 2, 1... Alright, Utaha wins. You're up." Rin helped the blindfolded Utaha straddle him.
Freshly showered, Utaha's skin was incredibly supple and smelled of light floral body wash. She had been thorough; she was clean inside and out.
Otherwise, being trapped in black pantyhose all day would have left her with a very "intense" scent.
A little teasing from Rin's fingers made the hyper-sensitive Utaha turn into a puddle of goo. She collapsed against Rin's chest with a wanton whimper.
With her hands bound behind her, she couldn't support her own weight, causing her hips to tilt back and her cheeks to spread naturally, exposing everything to the air.
"Ready?" Rin gripped her hips, which remained slightly parted no matter how much she tried to clench.
"Alright... you two, Rock-Paper-Scissors to see who starts."
Eriri and Megumi shared a look.
"Rock-Paper-Scissors!"
Eriri threw Rock; Megumi threw Scissors. Eriri looked at Megumi and put on an act of pure excitement.
"I win! Mmmph—" Eriri immediately covered her mouth.
Heh heh heh... I 'accidentally' let that slip. Utaha will definitely think I'm switching with Megumi now. She's on level two, but I'm on level three!
She wasn't going to switch. When Utaha guessed wrong, Eriri would mock her relentlessly: "I even told you and you still got it wrong!"
Megumi and Sagiri were deathly silent. Sagiri was the "Ace in the hole." They'd wait for a correct guess before swapping her in to cause total confusion.
Eriri picked up the double-ended toy from the table. She stuck out her tongue and licked her end like a popsicle before positioning herself.
Taking a deep breath, she covered her own mouth with one hand and gripped the toy with the other, pushing it in with a grunt of effort.
"!!!!"
Eriri didn't just put it in; she buried it to the absolute hilt. A double-ended toy doesn't have a harness; if she didn't clench her internal muscles with all her might, she'd end up being the one "used" by Utaha's rear.
Heh heh heh...
Eriri's lips curled into a delighted smirk. She gripped Utaha's hip with one hand and lined herself up.
SLAP!!!
Eriri delivered a stinging slap to Utaha's plump rear. Satisfying!
The next second, Eriri mimicked Rin's rhythm and thrust forward.
"GUH!!!!"
Eriri's eyes rolled back. At the sound of the muffled whimper, Utaha spoke immediately.
"Eriri! It's you, isn't it!"
"Correct guess." Rin gave Utaha a light kiss. "I didn't expect the first round to end before it even started."
"Eh? What? What happened?" The blindfolded Elf frowned. "Eriri, how are you a bigger weakling than her? You couldn't even start before letting out a noise?"
Panic! Elf was starting to panic!
Utaha had match point. If she got one more right, Elf would have to guess between three people!
And if Utaha guessed right, Elf would be the one getting flicked!
"Can't be helped. Utaha's rear is too tight. Eriri's angle was off, and instead of going in, she just hit herself really hard," Rin laughed. "You guys need to be more careful next time... Megumi, punish Elf."
"Okay~" Megumi leaned over and gently rubbed the spot Rin had flicked earlier... the tiny protrusion on Elf's flat chest looked pitiful and adorable.
Why only bully one side? Flat chests should be symmetrical.
"OWWW!!! THAT HURTS!!!"
Megumi flicked the other side. Now both were swollen and red.
"Alright, now it's Elf's turn."
"Wait, timeout, timeout," Eriri paused the game. "Megumi and I need to... strategize."
Eriri dragged Megumi and Sagiri out of the room. Eriri had messed up the first take, but there were plenty of rounds to go. They couldn't keep letting their voices give them away; they needed a foolproof plan!
After a long discussion, the three returned to the living room. By now, Rin had Elf straddling him, her hips flared.
"Looks like you've reached an agreement?"
"Mmh, we're ready." Eriri nodded and shared a look with Megumi. Megumi picked up the double-ended toy and walked behind Elf.
Megumi lubricated the toy with her tongue just as Eriri had, but she didn't put her end in first. Instead, she pressed the lubricated tip against Elf's rear and pushed.
While strategizing outside, they had analyzed Eriri's failure. Aside from the angle, there was another issue.
To make it hurt more for Utaha, Eriri hadn't lubricated that side. The resulting friction was so high that Eriri ended up over-stimulating her own depths, causing that shameful noise.
Megumi learned from the mistake.
She held her end with her hand, pressed the wet tip against Elf, and pushed with a grunt of effort.
"UUU!!!!!"
As it entered, Elf threw her head back, a fine layer of sweat breaking out on her forehead. Even though Elf had developed her rear before, her body was much smaller than Utaha's.
With Rin filling her front—his shape almost visible through her stomach—and the toy filling her back, Elf felt like she was being split in two.
Once the connection was made, Megumi lubricated her own side and slowly lowered herself...
"!!!!!"
The winner wasn't decided yet, but the connection was a success!
As for the sound issue, they had a separate solution!