"I’ve been waiting forever for Miyuki to confess. I’ve done everything I can to show him how I feel, but he still hasn’t said a word. I can’t wait any longer."
Kaguya stared out of her bedroom window, her heart heavy with frustration. "Maybe it’s time I confess… but I need help. I don’t know how to express these feelings." Her thoughts drifted to a name she’d heard around campus—Alex. The confident, charming guy who seemed to know his way around relationships.

"They say Alex knows everything about dating. He’s confident, good-looking, and always surrounded by girls. Maybe… he can help me."
With that thought, Kaguya found herself standing in the university hallway, watching Alex from a distance. He was effortlessly cool, talking with a few girls who were clearly charmed by his presence. Her heart pounded in her chest as she nervously approached him.
"Excuse me," Kaguya said, her voice soft but determined. "Could I ask for your help?"
Alex turned, his eyebrow raised in curiosity. "Help? Sure," he said, smirking. "What do you need?"

[Day 1 of Training: Starting Out]

"I asked Alex for help today. He agreed, but being around him makes me feel strange. He’s so confident… it’s a little overwhelming."
They met in a café for their first "training session." Alex leaned forward, smiling as he explained the basics of confidence. Kaguya tried to focus on what he was saying, but the intensity of his gaze made her heart race.
"Guys love confidence," Alex told her smoothly. "Loosen up a bit, don’t be so tense."
Kaguya swallowed, her face slightly flushed. "Why does his voice make me feel like this?" she thought.

[Day 5 of Training: Flirting Practice]

"Today, Alex taught me how to flirt. His touch… I wasn’t ready for it."
They were sitting on a park bench, discussing the importance of body language. Alex casually placed his hand on her shoulder, and Kaguya felt an immediate rush of warmth spread through her body. She tried to stay calm, but the simple touch was sending her mind into overdrive.
"Flirting’s all about subtle touches," Alex said, his hand lingering on her shoulder. "Like this."
"H-His hand… why does this feel so… warm?" Kaguya thought, her heart beating wildly.

[Day 10 of Training: Getting Comfortable]

"Alex told me to get comfortable with being close to a guy, but when he touches me, I can barely think…"
They were sitting on Alex’s bed, and he was leaning close, his hand resting lightly on her thigh. The proximity made Kaguya’s breath quicken, her heart pounding in her chest. Alex’s hand seemed to burn through her clothes, his touch far more intimate than she had expected.
"You’re too tense," Alex said softly, his hand squeezing her thigh gently. "You need to relax."
"I-I don’t know if I can…" Kaguya stammered, her mind swirling with confusion and excitement.

"His touch is doing something to me… I feel like I’m losing control."
Alex’s hand slid higher up her thigh, making Kaguya’s breath hitch. She knew this was crossing a line, but she didn’t pull away. Her body was responding instinctively, her pulse quickening as Alex’s thumb traced circles on her skin.
"I can feel my body reacting…" Kaguya whispered, trembling slightly.
"Good," Alex whispered back, his voice smooth and confident. "Don’t fight it. Let it happen."

[Day 15 of Training: Suggesting More]

"Alex told me that guys want experience in bed… I never thought we’d be talking about this."
They were alone in his dorm room, and Alex had started talking about what guys liked in relationships. His hand was resting on her lower back, sending shivers through her body. His voice was low, intimate, as he suggested something Kaguya had never considered.
"Guys love a girl who knows what she’s doing in bed," Alex said, smirking.
"I-I wanted my first time to be with Miyuki…" Kaguya said hesitantly, her mind torn between loyalty and the temptation in front of her.

[Day 17 of Training: The Temptation Grows]

"He said I could still be with Miyuki… but be experienced for him. It’s so tempting…"
Alex’s hand moved to her waist, pulling her closer as he leaned in, his voice whispering sweet temptations in her ear. Kaguya was trembling, her body betraying her as she considered his offer.
"You can still be with Miyuki," Alex whispered, his breath hot against her ear. "But if you let me teach you, you’ll be everything he wants and more."
Why does this feel so right… even though it’s wrong? Kaguya thought, her heart racing.

[Day 20 of Training: Her First Time]

"I let Alex take me to bed… I couldn’t say no anymore. I wanted this. I needed this."
Kaguya lay on Alex’s bed, her breath coming in shallow gasps as he undressed her slowly. His hands were gentle but firm, exploring her body as she shivered beneath him. This was her first time, and despite the fear, there was an overwhelming sense of excitement.
"Don’t worry," Alex whispered, his lips brushing against her ear. "I’ll show you everything you need to know."
"I-I can’t believe this is happening…" Kaguya gasped, her body trembling as he moved over her.

[Day 25 of Training: Addicted to the Pleasure]

"I’m addicted… Alex has awakened something inside me, and I can’t stop."
Kaguya writhed beneath Alex, her body completely taken over by the pleasure he was giving her. Every touch, every thrust made her moan uncontrollably, her eyes glazed with lust as she surrendered fully to him. She had never felt anything like this before, and now, she couldn’t get enough.
"You’re mine now, Kaguya," Alex grinned, thrusting deeper into her. "Look at you… completely lost in pleasure."
"Y-Yes… I-I need this… I need you…" Kaguya moaned, her body arching as she begged for more.

[Day 30 of Training: The Confession]

"Miyuki finally confessed… while Alex was inside me. I couldn’t think straight."
Kaguya was in the middle of having sex with Alex, her body trembling with every thrust. Her phone rang—it was Miyuki. Alex smirked, telling her to answer as he continued to fuck her. Kaguya’s voice was shaky as she picked up the phone, trying to focus while Alex filled her completely.
"Kaguya… I love you," Miyuki said nervously. "Will you be mine?"
Kaguya gasped as Alex came inside her, his cock pulsing deep in her. Her voice was slurred with pleasure as she moaned into the phone.
"Yeshhhh~" she gasped, barely able to form words.
"I said yes… while I was filled with another man’s cum…" Kaguya thought, her mind spinning with conflicting emotions.
Alex grinned, pulling her closer. "Go ahead, date him. Just remember… no one fucks you like I do."

[Aftermath]

Kaguya had finally gotten what she’d always wanted—Miyuki had confessed, and now they were officially dating. She should have been happy, content to be with the boy she’d longed for all these years. And on the surface, she was. Kaguya walked through the halls of the school with Miyuki by her side, holding his hand and smiling up at him. But underneath her calm, composed exterior, something much darker still controlled her.

As they passed by the school bathrooms, her phone buzzed. A familiar thrill shot through her as she glanced down at the screen, seeing Alex’s name light up with a simple, commanding message: "Bathroom. Now."

Kaguya’s heart raced, her mind immediately filled with thoughts of what was about to happen. She smiled at Miyuki, her voice sweet as she said, "I’ll be right back, okay? Just need a quick break."

Miyuki nodded, completely oblivious. "Sure, take your time," he said with a smile, completely unaware of what his girlfriend was really up to.

The moment Kaguya stepped into the bathroom, Alex was waiting for her. He grabbed her roughly, pulling her into one of the stalls and hiking up her skirt. Before she could protest—or even pretend to—Alex was already inside her, his cock plunging deep into her soaked pussy. Kaguya bit her lip, trying to stay quiet, knowing that Miyuki was just outside. But it was impossible to hold back the moans escaping her lips.

"Ahhh… Alex… deeper…" she whimpered, her voice trembling with need. "You know I can’t resist this…"

Alex smirked, thrusting harder, his grip on her hips tightening. "Doesn’t matter who you date, Kaguya," he growled in her ear. "You’ll always be mine."

Kaguya’s body quivered as she felt another wave of pleasure wash over her. She was completely lost in the moment, her mind swirling with lust as Alex fucked her like only he could. Her thoughts were filled with nothing but him—his cock, his dominance, the way he made her feel like she was nothing more than his plaything. And she loved it.

Minutes later, Alex came deep inside her, filling her with his cum. Kaguya’s knees shook, her body spent as she leaned against the stall wall, panting softly. She quickly adjusted her skirt and fixed her appearance, knowing she had to rejoin Miyuki soon.

As she left the bathroom, her face flushed and her heart still racing, she spotted Miyuki waiting for her, smiling warmly. He had no idea what had just happened—no idea that his girlfriend had been creampied by another man just moments before.

But as Kaguya walked beside him, holding his hand, she couldn’t help but smile to herself.

"Miyuki will never know… but I’ll always belong to Alex, no matter what."