The first kiss came like a sudden thunderstorm. Before Tomoko could even process what was happening, she had been completely conquered by Yuu. Under his experienced guidance, her stiff, graceful body gradually softened, and the rare beauty in her eyes grew thick with a misty haze.
When the kiss ended, they parted with a soft pop. Whether it was from a lack of breath or the sheer emotional shock, Tomoko's heavy breasts heaved violently, and her silky skin was flushed deep crimson.
She instinctively glanced over at Serena, who was standing nearby with the triumphant grin of a successful schemer. Tomoko couldn't help but let out a mental sigh. Her little sister was as unreliable as ever; while her boyfriend was being intimate with another woman, Serena looked like she was enjoying the show of a lifetime.
It was no wonder Serena had accepted such an outrageous plan. Instead of being angry, she was practically vibrating with excitement. If Yuu didn't have other girlfriends—if he belonged to her alone—Serena certainly wouldn't be so willing to share. But Yuu was a magnet for women, and strictly speaking, Serena herself was an interloper in his existing relationships. Since that was the case, why wouldn't she do a favor for her sister and secure a reliable ally for her own "united front"?
Of course, Serena was also feeling incredibly lucky to have someone to share the fire. Judging by Yuu's relentless assault earlier, she would have lost half her life if she had tried to endure the whole night alone. She might have experienced unimaginable pleasure, but the price would have been a bit too steep to pay solo.
Yuu saw all the little gestures between the sisters, but he didn't care to address them now. He had plenty of questions, but they could wait. "Little Yuu" was currently staging a rebellion, and the dragon needed to find a warm valley to settle down in.
Compared to Serena, Tomoko was taller and had a more mature, sensual air. Now that her eyes were open, her beauty was fully "unsealed." Combined with her long hair tied in a high ponytail—Yuu's personal favorite—and the fact that Serena was watching from the sidelines, the situation was overflowing with "buffs."
Tomoko let out a soft whimper as Yuu pressed her against the bathroom door. Yuu knew she was a virgin, and unlike the lustful Serena, she was a true novice with zero experience. His movements were slow and tender, his fingers tracing every inch of her skin until her alabaster flesh glowed with an intoxicating pink hue.
Tomoko had never experienced such lingering, affectionate caresses. She buried her beautiful face in Yuu's shoulder, her breath coming in ragged hitches.
"Are you ready, Big Sis Tomoko?"
Since Tomoko was older than him and he was technically her future brother-in-law, Yuu followed Serena's lead and addressed her as "Big Sis." Sensing the moment was right, he hooked his fingers under her thighs. Tomoko's long, fair legs parted submissively, revealing the entrance to the steaming wonderland. Her body felt soft and weak, desperately needing something hard and solid to balance it out.
"I'm coming in."
"Mmm..."
Tomoko had many things she wanted to say, but they all dissolved into a single, trembling syllable. A second later, she let out a sharp cry as her lips were captured once again. A massive object drove inside her, stirring the sweet fluids within. Tomoko sobbed into the kiss, clear tears pricking the corners of her eyes. Feeling the stretching, tearing fullness in her lower half, she couldn't help but hiss in pain.
She knew the first time would hurt, but she hadn't expected Yuu to be so well-endowed. No amount of mental preparation could have fully steeled her against it. However, the elegant, long-haired beauty didn't cry out for him to stop; instead, she waited patiently for the sweetness that follows the pain.
Yuu didn't rush his thrusts. He waited until the beauty in his arms began to instinctively writhe before he drove deeper. As the battle intensified and the rhythm smoothed out, Tomoko finally found the strength to speak.
"Hoshimiya-kun."
"Mmm?"
"Do you know... why I was so proactive?"
"Wasn't it love at first sight?"
"A little bit."
"So there are other, more important reasons then." Yuu raised an eyebrow. He wasn't particularly surprised or upset. They had just met, after all; any attraction was likely just based on looks. Tomoko wasn't a deviant like her sister, so it was only natural there was a deeper logic at play.
"Rather than giving my body to a man I don't know at all... I'd much rather give it to you, Hoshimiya-kun," Tomoko said, her arms winding around his neck, her eyes bedroom-soft and heavy with desire.
As Yuu continued to use her body, Tomoko found herself growing more and more fond of the handsome young man. Her sudden decision had been partly because Yuu was incredibly attractive, causing ripples in her usually calm heart. But more importantly, she wanted to take control of her own destiny. Before the arranged marriage, she wanted to give the body she had kept pure for over twenty years to a man of her own choosing.
As for the impending wedding... it was precisely because it was approaching that she had decided to do this. Even if she had to marry, it wouldn't stop her from enjoying the man she actually desired. In political marriages, it was common for couples to lead separate private lives. She was certain her fiancé, Yuzo Tomizawa, had at least three lovers on the side. Even if he settled down after the marriage, she would just play her part as a dutiful wife then.
Unfortunately, Tomoko underestimated Yuu's possessiveness. Now that she had offered herself to him, he would move heaven and earth to ensure she never married Yuzo Tomizawa. Tomoko was thinking of a one-night stand; Yuu was looking for a lifetime. He wanted her to be his woman forever.
Yuu paused for a moment. Having understood her thoughts, his first instinct was that Tomoko was his, and he had to find a way to break the engagement. Come to think of it, was he essentially "cucking" Yuzo Tomizawa right now?
Well, probably not yet, he thought. They hadn't met, and there was no ceremony. A bit of a shame; he'd have to wait for another opportunity to experience the joy of taking another man's woman.
Clearing his head of stray thoughts, Yuu began a final, powerful sprint. He had already spent a long time working on Serena; now that Tomoko had taken over the relay, the "sisters' collaboration" was finally about to tame the dragon. Every girl had her own unique charms, and with the "sister buff" in full effect, Yuu was operating at peak excitement.
Sensing the climax was near, Yuu scooped Tomoko up into his arms. He hooked his hands under her knees and pinned her against the door. Tomoko was suspended in the air, her entire weight supported by Yuu. The pose was a bit shameful, but it made it incredibly easy for him to deliver heavy, bottoming-out thrusts.
Tomoko was a tall beauty, nearly 5'7", with a perfectly proportioned figure. Seeing her in such a vulnerable, open position would drive any man to a frenzy. As she cried out and clung to him, Yuu's speed increased. Finally, their high-pitched cries merged into a grand symphony of ecstasy.
The intense music of their union made Serena's face flush nearby, her long legs squeezing together and then parting repeatedly. Even though she had been begging for mercy earlier, watching this scene made her want to dive back in. She was a true deviant high-schooler; an average man wouldn't be able to handle her. Luckily, Yuu was far from average; he didn't fear her lust, only her potential lack of stamina.
Tomoko's legs instinctively wrapped around Yuu's waist. As he slammed into her, she squeezed her legs tight, trying to pull him even deeper! Even though he was already hitting the very bottom of her channel, Tomoko wanted more. It was a primal reaction to the approaching climax. Her face twisted into an expression that looked almost like she was crying, making it hard to tell if she was in pleasure or pain.
Soon, her body began to shudder. Feeling the frantic contractions of her passage, Yuu experienced the bliss of being drained once again.
"Ah...!"
Yuu drove one last time to the very depths of Tomoko's womb, letting the hot essence surge directly into the long-haired beauty.
"No... don't... it'll go in... I'll get pregnant..."
Tomoko was hit by such a scorching flood that her eyes almost rolled back. Her legs twitched uncontrollably, and she was no longer capable of forming a coherent sentence. As for her worries, Yuu didn't give them a second thought. Setting aside the odds of a single shot hitting the mark, he didn't care if she got pregnant. By the time a child was actually born, there was no telling what state this bizarre "Detective Conan" world would even be in.