Reincarnated User Manual

What on earth was this situation?

Shiron prided himself on being quick-witted, but now, he couldn’t even grasp the situation, let alone think clearly. Whether it was because he had fainted briefly or because his body felt stiff as if he had fallen from a great height… there were many possible reasons.

The stiffness pressing down on his entire body made him wonder if he had been hit by some kind of paralyzing sting, but wasn’t the person in front of him Siriel?

In the original history, [Orca Siriel] was a brat with no sense of humor or awareness, having lost her parents early. However, the Siriel Shiron had encountered so far was considerate and never uttered a harsh word.

Shiron didn’t want to have a prejudice against her because of a future that hadn’t even happened yet. Especially if it was the Siriel he had grown up with.

Shiron rolled his eyes around, his stiff body twitching. He had various provocative thoughts about why his body was so stiff, but because he trusted Siriel, he wanted to understand the situation directly and respond accordingly.

‘It’s fortunate that I only fainted.’

Although he felt a bit stiff, he was relieved that his limbs moved without issue. It seemed his arms and legs hadn’t been cut off to prevent escape, nor had he been pricked with a paralyzing poison.

“Uh, uh-hum.”

He could even speak properly. For a moment, he was worried when he couldn’t make a sound, but it was a relief that nothing serious had happened. However, seeing how Siriel reacted, she showed a worried expression.

“Brother, are you okay? Are you hurt?”

Even though she had deliberately knocked her cousin out and dragged him to a dark place, Siriel was still Siriel. If it weren’t for the sticky caresses she now gave, Shiron might have treated her as he always had.

‘But what did I treat her like before?’

How did I treat Siriel? He tried to recall but couldn’t find any consistency in his actions towards Siriel.

He had treated her like a little sister in everyday life, but that wouldn’t make sense if he planned to marry her. At the very least, he should have treated her like a lover… While he was contemplating this, his mouth opened involuntarily.

“It hurts.”

“Oh, you’re hurt? Where?”

“Just… everywhere hurts. My limbs are numb, my back and neck are stiff… it’s frustrating.”

Shiron conveyed his feelings about the current situation. Before, he might have been careful not to dampen Siriel’s spirits, but now he wasn’t in a state to care about such small considerations.

It was more raw… In other words…

He couldn’t beat around the bush. To put it bluntly, he was annoyed.

It was because he had been preparing a proposal for years. He had planned a romantic proposal under the starry sky, handing over a large diamond ring while whispering love.

But what about now?

A blush clearly visible even in the dark. The warmth felt through the coarse stockings. The bra that seemed intentionally half-removed, even though it was his preferred type. The location where this was happening was the problem.

An oppressive room whose purpose wasn’t clear. Without windows, it didn’t seem like a place meant for living. Could there have been such a place in the mansion?

As he turned his stiff neck around, a creepy hand gently tickled his chest.

“So… you’re not in pain? Thank goodness. I’m glad you’re not in pain.”

“What are you talking about? I just said I’m in pain.”

Wondering what nonsense this was, Shiron squinted his eyes, and Siriel leaned closer, her waist bending.

“It doesn’t feel like burning or making you unable to breathe, right? Just your limbs being numb and feeling suffocated doesn’t really count as pain.”

Peck-

“If those sensations were considered pain, wouldn’t I be in pain every day? Since my lips are tingling from the kiss just now. So are my lips in pain right now?”

Siriel chuckled and pressed her lips to his again.

Peck- Smooch-

It was an innocent kiss.

Shiron, who had experienced several tongue-tangling kisses, thought Siriel’s kiss was like that of a child, but the heat felt from Siriel’s lips was not that of a child.

It was the taste of an adult. A taste he hadn’t felt from her previous surprise kisses. Back then, he had only sensed a fresh floral scent and a spring fruit-like tang, but now it was bitter and sweet.

So, it was only natural for an adult-like response.

“…Brother, you’re a pervert.”

“You made me this way.”

“I’m not saying it’s bad. Rather, it’s good…”

Siriel subtly conveyed her feelings as she wiggled her hips. She had been worried that she might have done something wrong since Shiron showed no reaction to her kiss of love, but his honest response made her so happy she wanted to cheer.

However, Siriel gathered her overflowing emotions. She wanted to show Shiron a deadly woman, not a naive sister who easily showed her reactions.

“How did you manage to hold back all this time while being such a pervert?”

Siriel moved her hips, seeking a more pleasurable sensation. The hard, swollen part of Shiron’s body found its way to Siriel’s embarrassing place, exploring her butt, her embarrassing hole, her perineum, and eventually the hole that had been leaking warm liquid.

“I thought you were impotent. Do you know how much I suffered, trying to seduce you several times with no reaction?”

“You tried to seduce me?”

Shiron breathed heavily, feeling the coarse texture of her stockings. He almost lifted his waist because it felt so good.

He had to regain control of his body from his naughty sister who was trying to violate him without warning, but the tip of his dick was dominating his brain, making him almost slip up.

Shiron barely suppressed the desire to pant heavily and spoke calmly.

“You only kissed me. Did you think that would get a reaction?”

“It wasn’t just kissing.”

Siriel giggled as she kept moving her waist.

“I hugged you while pretending to be innocent and crossed my arms on purpose so you’d see my chest.”

“…”

“But every time, you didn’t even glance. You were like a stone wall, making me feel embarrassed, so I stopped trying after a few times.”

Although her words carried a deep sense of disappointment, Siriel continued to move her waist.

She was conscious of the growing stiffness every time she moved her hips, but the sensation that swept from her butt to her lower belly was so pleasant that her hips moved automatically without her realizing it.

“But you shouldn’t have knocked someone out like that. What if something serious happened?”

Shiron said, trying to suppress the continuous stimulation. The coarse stockings were soaked in the sticky warm liquid, teasing his dick, causing an unwanted feeling of ejaculation to creep in.

It wasn’t fear of violating a signal.

It wasn’t like she had carefully given him a blow job or stroked him with her hands. It was just rubbing over the stockings that made him feel embarrassed for wanting to ejaculate.

The reason he didn’t push Siriel away was because of this. It wasn’t that he had given up knowing he couldn’t overpower her. He couldn’t accept being treated like an impotent man, not touching the deliciously prepared meal in front of him.

“So, I said it was fortunate.”

Siriel began rubbing her face against his broad chest. She didn’t forget to press his swollen dick against her lower belly, pushing it firmly. The friction was so pleasurable that it made her hips move on their own, and she felt like she would lose herself in the unfamiliar sensation.

“You were breathing but lost consciousness. No reaction even when I undressed you. I was worried about what would happen if you didn’t wake up.”

Fortunately, that didn’t happen.

Siriel added these words and then grabbed Shiron’s chin and kissed him again. He thought it might be another childish peck, but his expectations were completely shattered.

“Mm.”

Slurp-

A hot tongue slipped between his lips. Siriel had taken it up a notch. She made lewd noises unnecessarily, moistening his dry mouth with her tongue.

Chomp, chomp-

Her tongue invaded his mouth entirely, exploring between his lips and gums, the back of his tongue, and the insides of his throat. Siriel’s tongue missed no spot, even around his wisdom teeth.

It was a provocative and ravenous kiss.

It felt like he was being violated.

Shiron couldn’t help but feel confused by the unfamiliar sensation of being ravaged from above and below.

It was natural for his breathing to become rough.

Siriel, seeing Shiron unable to react, chuckled.

“…I’m glad you liked my kiss.”

With those words, Siriel moved down slowly and then completely took Shiron’s penis, drenched in her juices, into her mouth.

The penis, which had been suffering from a coarse sensation, was now engulfed in a warm and soft mouth. The contrast in sensations was intense. Like a roller coaster, the joy of being taken up and down made Shiron grit his teeth once again.

“Hum… You can cum anytime. I’m always ready to accept you.”

“…Siriel, are you really okay with this?”

“Why are you asking that now? Slurp.”

Siriel grabbed the base firmly and started to tease Shiron’s penis with her mouth. She licked every corner of the shaft and the balls, leaving no spot untouched. The pleasure was so intense that Shiron almost lost his mind.

“Hum… That’s not the point. Swallow it all…! That’s what.”

Siriel intensified her teasing so that Shiron couldn’t think of anything else. Each time his penis throbbed in her mouth, she moved her tongue as if urging him to ejaculate quickly.

“…Ugh.”

Siriel was right. He couldn’t hold it any longer. Shiron tensed his arms and groin, grabbing Siriel’s head.

“Ump…!”

Siriel’s eyes widened as the liquid invaded her mouth. The thick semen filled her mouth unexpectedly. It collided with her breathing, almost making her choke.

However, she had anticipated this as well. Suppressing the urge to choke, Siriel swallowed the semen that filled her mouth, gulping it down her throat.

“…Cough. Cough cough!”

Not wanting to waste a single drop, Siriel quickly emptied her mouth and continued to hold onto Shiron’s penis despite coughing. Her warm tongue continued to caress his penis, licking from the base to the glans, and even teasing the urethra that had just ejaculated.

“Kh… Kugh.”

Siriel gritted her teeth and then gave a broad smile. Despite it being her first time doing such things, she succeeded without any failure, achieving satisfactory results.

‘…Could I be a genius?’

A genius in sex.

She felt she had discovered an unexpected talent.

Pleased with the sense of accomplishment, Siriel felt so euphoric that she didn’t care about the sting in her throat.

“Brother. You make me… so dizzy.”

Snap-

Snap snap-

Siriel reached down, preparing for the next step. She tore the stockings that were in the way and threw off her obstructive underwear.

Siriel offered the most intense temptation she had ever given. Along with her beautiful naked body, the coarse texture against her lower abdomen added to the sensation. The feeling of her well-ripened flesh brushing against him surged into his head.

“So…”

“…”

“I’ll do well.”

Creak-

“Just enjoy it, brother.”