"You were all very honest. This was just a test."
Suzu wiped her face with a tissue and discreetly collected the three sensitive spot maps. Rita, somewhat dazed, completely missed Suzu's subtle movement.
Suzu paused, waiting for Rita to snap back to reality before casting a meaningful glance at her.
"If you hadn't been honest, you would have been eliminated."
"..." Rita guiltily looked away.
I've been found out. Suzu definitely noticed I marked it randomly. But she didn't call me out... She could have eliminated me for marking it randomly, which means she really doesn't plan to help her sister.
But they are usually inseparable and seem to have a great relationship. As a younger sister, how could she not support her sister's love...
"!!!!"
Thinking of this, everything suddenly made sense to Rita.
There's only one reason Suzu wouldn't help her sister... Suzu likes him too!
Compared to her 'losing heroine' older sister, Suzu rarely speaks and doesn't show much expression. In manga, this kind of 'kuudere' character is either cold on the outside but perverted on the inside, or genuinely suppressing her feelings and never revealing her heart.
Suzu...
Rita really wanted to believe Suzu was the latter, but considering she just made them mark their sensitive spots, she was probably a suppressed pervert.
No wonder she confidently claimed she wouldn't help her sister; she was an enemy right from the start! She wants to use Nanami and me to defeat Kaede!
And now an enemy is acting as the referee...
Before Rita could fully process this, Suzu, seeing Rita was paying attention again, continued.
"When Rita first arrived, she competed with Nanami over who understood Mashiro better. This time, we will also compete on how well you know Mashiro."
Suzu handed them the vibrating brushes that had just been used to bully Rita.
"Use this to stimulate Mashiro. Whoever makes Mashiro squirt the most within one minute wins."
"..."
Rita was at a loss for words... Suzu really is a pervert!
"Teacher Suzu, wait a moment." Rin Ito raised his hand. "Wouldn't this rule give an advantage to the people going later? The ones who go first will arouse Mashiro, so her fluid output will definitely increase for the ones who follow."
"Do you have a better suggestion, Ito-kun?"
"Ahem." Rin Ito cleared his throat and put on a serious face. "I suggest that before each person's turn, I reset Mashiro's state."
"Reset her state?" Nanami was a bit curious.
"It means I'll bring Mashiro to climax before each turn begins, so you'll all be competing from the same starting line."
Rita wanted to protest, but before she could speak, Mashiro expertly lifted her skirt and took off her panties.
Suzu went upstairs to get a beaker, while Rin Ito quickly picked Mashiro up.
Within a few minutes, Suzu had brought the beaker down, and Mashiro had been bullied by Rin Ito to the brink of her limit.
"Who wants to go first? Mashiro's body is at its limit. Edging is quite uncomfortable, so you guys better decide quickly," Rin Ito said while moving slowly.
Having Rin Ito 'reset her state' before each turn did make it somewhat fairer, but it couldn't be completely fair. After all, Mashiro's fluid reserves were most abundant at the very beginning.
However, among the three, only Kaede wanted to go first. Rita had still been a virgin just a few hours ago; she didn't even know how to use these things and wanted to observe how the others did it first.
As for Nanami, she didn't care at all... No one knows Mashiro's body better than Nanami!
As the girl who had participated in the most parties with Mashiro, Nanami had immense experience toying with Mashiro's body. She didn't need to draw a sensitive spot map; Mashiro's sensitive spot map was etched right into Nanami's brain!
Nanami was confident she could do it with her eyes closed.
After Rin Ito brought Mashiro to her limit, he helped her squat on the coffee table. Suzu then used a speculum to stretch Mashiro's body open.
After a quick wipe, Kaede squatted in front of Mashiro holding the small brush.
"One minute countdown starts now."
As soon as Suzu's words fell, Kaede pressed the small brush against Mashiro's tender flesh. Although she didn't know Mashiro's body as well as Nanami did, Kaede had been in plenty of parties with Mashiro.
In less than ten seconds, the usually aloof Mashiro let out sounds of pleasure, and sticky fluids dripped down the speculum into the beaker.
"10... 9.... 3... 2... 1... Stop!"
As the countdown ended, Suzu snatched the small brush from Kaede's hand. After scraping the fluids stuck to the speculum into the beaker with her finger, Suzu handed Mashiro back to Rin Ito to reset her state.
"Big Sister, 53 milliliters. Rita, it's your turn. Get ready."
"A-Alright."
Rita swallowed nervously. Both Kaede and Nanami had toyed with Mashiro's body, but Rita hadn't. She had no idea where Mashiro's sensitive spots were.
"Mashiro... I'm sorry."
Once Rin Ito finished the reset, Rita randomly pressed the brush against Mashiro. Not knowing Mashiro's sensitive spots, Rita pressed the vibrating brush against the deepest part of Mashiro's body.
"Eek!!!!" Mashiro's eyes rolled back instinctively. Rita could clearly see Mashiro's flat lower abdomen twitching continuously. If Mashiro hadn't just climaxed, this would have definitely made her climax again.
However, Rita was too kind-hearted.
Seeing Mashiro's 'painful' expression, she moved the brush away and tried another spot.
One minute passed quickly. As the countdown ended, Suzu announced Rita's result.
"72 milliliters. Big Sister has already lost this round."
"Rita... so mean, moving it away like that," Mashiro said while panting. After speaking, she proactively wrapped herself around Rin Ito.
What Rita did was essentially edging Mashiro. She couldn't wait for Rin Ito to reset her state again.
Her state was refreshed once more, and this time it was Nanami's turn.
Mashiro looked at Nanami languidly, the desire in her eyes completely unhidden... She wanted more, something more extreme.
Nanami squatted in front of Mashiro's crotch. She wasn't hasty like Rita; instead, she turned the brush's vibration to the lowest setting, moving in circles from the outer edge inwards while gradually increasing the vibration intensity.
And then...
"10... 9..."
Right as Suzu started the final countdown, Nanami suddenly cranked the switch to maximum and pressed the brush deep inside Mashiro's body.
"5..."
Not enough. Just as Suzu counted down to 5, Nanami suddenly pushed hard. The slender, vibrating brush breached the final gate, reaching the absolute deepest part of Mashiro's body.
"Guh... Eeek!!!!!!!"
Mashiro's alluring, pretty face arched high, her aloof expression replaced entirely by a broken one. Tears and saliva flowed uncontrollably as her slender body trembled as if it were about to break.
With lightning speed, Suzu covered Mashiro's entrance with her hand. In the next second, hot rain sprayed against her hand and slid down her fingers into the beaker. If Suzu hadn't covered it, a good portion would have sprayed right onto Nanami.
Suzu was very experienced with this kind of play... When the sadistic Karen locked the two sisters in the closet during their early days, this was exactly the kind of play she engaged in.
After scraping the fluids from her hand into the beaker, Suzu raised it to eye level.
"103 milliliters. Nanami wins!"