#130.

Waiting for the afterglow to subside, Im Hayoon painstakingly composed her trembling body. The vibration had already stopped, but the spheres remaining inside her continued to stimulate her. Her breathing was irregular, and her pulse was still racing.

She glanced at Lee Han with hazy eyes, but he was carefully wiping away Im Hayoon’s traces without any particular expression. His face held a look that was both indifferent and focused.

Each time Lee Han’s touch landed, a strange stimulation rose, and she groaned without realizing it. Im Hayoon bit her lip, but she couldn’t completely stop the occasional sounds that leaked out.

Lee Han’s hand slowly moved along Im Hayoon’s thigh. As the soft towel brushed against her sensitive skin, a subtle thrill spread throughout her body. Im Hayoon took a deep breath.

Im Hayoon’s heartbeat quickened each time his hand moved to the inside of her thigh. The sensation of her skin became more sensitive, and she could clearly feel every texture of the towel.

As Lee Han’s hand slowly moved upward, Im Hayoon’s breathing gradually quickened. When his fingers moved towards the inside of her crotch, Im Hayoon unconsciously lifted her waist slightly.

Finally, when Lee Han’s hand touched her vulva, Im Hayoon’s entire body stiffened with tension. She bit her lip at the warmth felt with the gentle pressure.

She wanted to reject it rationally, but her body was already reacting to his touch. Im Hayoon tried to ignore this contradictory feeling amidst confusing emotions.

After wiping away even the last traces, Lee Han picked up a bottle of lubricant.

The cold liquid dripped onto Im Hayoon’s secret place. Her body flinched at the sudden coldness. Lee Han’s fingers began to gently rub the lubricant. His fingertips slowly stroked her, going from Im Hayoon’s vulva up to her buttocks.

The coldness of the lubricant and the warmth of Lee Han’s palm mixed together, creating a unique sensation. Im Hayoon’s breathing gradually quickened. When Lee Han’s finger brushed against her clitoris, her back arched involuntarily from the unbearable stimulation.

“Ah…” A small groan leaked out from between Im Hayoon’s lips. But her consciousness was lost in a confusing sensation, and she didn’t notice the sound.

Im Hayoon’s complexion turned red. Her chest rose and fell rapidly, and all the sensations in her body became sensitive, so she could clearly feel each and every one of Lee Han’s touches. In the vortex of complex emotions and sensations, she was falling deeper and deeper.

Suddenly, Lee Han’s voice awakened Im Hayoon’s mind. “Then I’ll start again.”

Lee Han continued to speak. “Since you failed, I’ll reduce the time, but I’ll add one restriction instead.”

Im Hayoon’s gaze was fixed on the new equipment that Lee Han brought. Her body began to tremble at the sight. An emotion, whether it was fear or a secret anticipation, swirled inside her body.

Lee Han’s lips came close to Im Hayoon’s ear. “Eight minutes,” his low, soft voice seeped into her ear. Im Hayoon felt his breath brush against her earlobe, and a subtle thrill ran through her body.

The sharp ticking of the stopwatch cut through the silent space. At that moment, the vibration began inside Im Hayoon’s body. The device nestled in her secret place began to wriggle as if it had come to life.

At first, a gentle wave tickled her inner walls. But soon the vibration intensified and began to dominate Im Hayoon’s entire body. Her thighs unconsciously tightened.

Im Hayoon bit her lip tightly. Thanks to her previous experience, she knew how this sensation would develop. That expectation made her even more nervous, and at the same time, it aroused a secret anticipation.

Her breathing gradually quickened. Her chest rose and fell rapidly, and her nipples were red and exposed to the air. Im Hayoon tried to endure it by gritting her teeth, but she couldn’t completely stop the waves of pleasure spreading inside her body.

With each tick of the second hand, Im Hayoon’s body became more sensitive. Even the movement of the air flowing over her skin felt like a stimulation. She closed her eyes tightly, but her senses only became more sensitive.

Im Hayoon’s fingers moved unconsciously. She wanted to grab something, but she couldn’t because she was tied up. Instead, her toes curled up and her thighs tensed.

‘I have to endure it,’ Im Hayoon repeated in her mind. But her body was already falling into a whirlpool of pleasure. A battle between reason and instinct was raging fiercely within her.

Lee Han brought a new device in his hand to Im Hayoon’s lower body. The round head lightly touched her pink, flushed clitoris. When Lee Han pressed the button, suction of air began along with a gentle vibration.

Im Hayoon gasped at the unexpected sensation. Her body arched like a bow as the internal vibration and external stimulation were given simultaneously. The unique suction created by the device gave her a kind of pleasure she had never experienced before.

“Eueueuk…” A suppressed groan leaked from Im Hayoon’s mouth.

She felt the subtle movement of air around her clitoris, and at the same time, a gentle vibration enveloped her secret area. Im Hayoon’s back unconsciously twitched at this complex stimulation.

Im Hayoon bit her lip hard. She tried to fight the wave of pleasure, but it became harder and harder to resist the increasingly intense sensation. Her toes curled, and her fingers clenched in the air.

The simultaneous stimulation from inside and outside instantly broke down Im Hayoon’s reason. Her breathing became rough, and her chest rose and fell rapidly. It felt like all the sensations in her body were focused on one point.

“Ah… no…” Im Hayoon muttered weakly, but her body was already falling into a whirlpool of pleasure.

In Im Hayoon’s consciousness, the ticking of the second hand rang unrealistically slowly. In a sense of time stretching, her body was swept up in a vortex of complex stimulation.

The heavy pressure felt in her lower abdomen, the vibration that subtly shook the inside, and the sensation that intensively stimulated the most sensitive area all came together to blur Im Hayoon’s consciousness. Rational thinking was fading away, and the urge to entrust her body to pure pleasure arose strongly.

Im Hayoon’s breathing became irregular, and her chest rose and fell rapidly. Beads of sweat formed on her forehead, and the muscles all over her body repeatedly tensed and relaxed. Small, uncontrollable groans leaked from her mouth.

At the moment when her mind was fading, Lee Han’s voice rang in her ear. “It’s only been 5 minutes.”

Im Hayoon barely regained her mind at those words. She gritted her teeth and desperately tried to endure the remaining time. But her body was already under the control of pleasure, and the battle between reason and instinct became increasingly fierce.

Im Hayoon was desperately holding on until the last moment, but she felt that she was gradually reaching her limit. She tried to control her body by putting strength in her thighs, but at that moment, the spheres filled inside her stomach moved and gave her a stronger stimulation.

“Eueue…” An unbearable groan leaked out.

The thought of giving up flashed through Im Hayoon’s mind. Then she heard Lee Han’s voice.

“1 minute left.”

Im Hayoon grabbed onto the last hope at those words. ‘Maybe…’ She barely tried not to move her body.

But her body had already reached its limit. A subtle tremor dominated her entire body, and her breathing became even more rapid. Im Hayoon desperately tried not to lose her reason, but the wave of pleasure was about to engulf her.

Lee Han brought the device with the round head closer to Im Hayoon’s sensitive area. The subtle air suction created by the device stimulated her clitoris more intensely than before.

Im Hayoon’s reaction was immediate. Her back twitched uncontrollably, and her muscles contracted uncontrollably.

“Heok…” A short, sharp breath leaked from Im Hayoon’s mouth.

Im Hayoon’s nape was thrown back, and her back arched like a bow. Fine goosebumps rose on her skin, and it felt like all the sensations in her body were focused on one point. Her fingers and toes curled, and her thighs trembled uncontrollably. Im Hayoon tried to resist until the last moment, but the stimulation was too intense to suppress her instinctive reaction.

“No…” A feeble groan leaked from Im Hayoon’s mouth.

However, unlike that denial, her body was already crossing the point of no return. Im Hayoon’s back rose greatly, and her toes curled up. Her abdominal muscles rhythmically repeated contraction and relaxation.

At the moment of climax, Im Hayoon’s entire body stiffened and trembled like a wave. An uncontrollable groan burst from her mouth, and the blood vessels in her nape were clearly revealed.

Im Hayoon’s consciousness instantly became blank. All thoughts and worries disappeared, and only the intense pleasure that swept through her entire body remained. A white light flashed before her eyes, and only the sound of her heartbeat rang in her ears.

In this overwhelming moment, Im Hayoon was swept up in a vortex of sensation, forgetting even her own existence.

Im Hayoon lowered her head and looked at the traces flowing down her thighs. Tears began to well up in her eyes.

The sensation of the hot, sticky liquid slowly flowing along her skin made her reality even clearer. Im Hayoon’s gaze blurred, and a drop of tear fell down her cheek.

Complex emotions swirled in her mind. Shame, regret, and self-loathing washed over her. At the same time, there was also a confusing feeling about the intense pleasure she had just experienced.

Im Hayoon bit her lip and tried to hold back her tears, but her emotions had already reached an uncontrollable point. Tears fell one by one and wet her cheeks.

Lee Han carefully stroked her cheek. “That’s too bad,” Im Hayoon couldn’t guess the meaning of his words.

Lee Han picked up a soft towel and carefully began to wipe away Im Hayoon’s traces. His touch was careful and gentle, but even that contact felt like a strong stimulation to her sensitive skin.

Im Hayoon trembled each time the towel touched her secret area. A small thrill ran up her spine, and she unconsciously bit her lip.

‘Shouldn’t I have accepted this…’ A feeling of regret washed over Im Hayoon’s mind. She closed her eyes and took a deep breath.