35-105

EP.105 Chaea Noona – 4 

Knock, knock  

Chaea woke up to the sound of someone knocking on her door. 

“Ugh...” 

Instinctively, she checked her phone. 

It was almost 1 a.m. 

She’d slept nearly all day, 

so her mind was still hazy and groggy. 

“Who...” 

In her daze, she couldn’t even guess who was at the door. 

But soon the door opened, startling her. 

“Ah ” 

It was her younger brother, Daehyun, entering the room. 

The moment she saw Daehyun, who’d just appeared in her dream, 

her mind filled with confusion. 

“Noona, were you still sleeping?” 

“Uh... yeah... I-I was sleeping...” 

Why was her brother coming to her room? 

That question immediately filled her mind. 

“I told you this morning, right? I’d give you a proper massage tomorrow.” 

“Huh...? Oh...! R-right... But...” 

Normally, “tomorrow” would mean after the morning, 

but now it was just past midnight. 

“You’re going to do it now...?” 

A surprise visit from her brother. 

Combined with her groggy, confused mind, 

Chaea couldn’t think of what to say. 

“I got everything we’d need while you were sleeping.” 

Her gaze went to Daehyun’s hands. 

He was holding a towel and a plastic bottle. 

The towel was nothing special, 

but the plastic bottle contained a clear, slightly sticky-looking liquid. 

“W-what’s that...?” 

“Oh... just oil. Probably aroma oil.” 

Whether it was aloe or aroma didn’t matter to Daehyun. 

What mattered was that he was about to rub oil on his sister. 

‘I went all the way out to buy this... I should use it properly.’ 

But Chaea still didn’t know what it was for. 

If she’d been fully awake, she might have realized, 

but in her confusion, it was too much to ask. 

“If I rub this on your body and massage you, it’ll work even better than before.” 

“Rub it on my body...?” 

A massage with oil. 

Just imagining it made Chaea feel a strange sense of anticipation. 

‘Just being touched felt like that much...’ 

She wondered what it would feel like to have slippery hands gliding over her skin. 

The more she thought about it, 

the more excited she became. 

“You’ll have to take your clothes off so the oil doesn’t get on them, noona.” 

Daehyun strode toward her as she lay in bed, 

as if she had no right to refuse. 

He reached for her skirt, and she flinched. 

“Wait...!” 

It was the first time he’d touched her so boldly. 

Her brother’s unfamiliar assertiveness only increased her confusion. 

Her attempt to stop him was weak, 

and he easily pulled her skirt down. 

“Ugh... I-I’ll undress myself...” 

“Oh... you will?” 

“Y-yeah...” 

When his bold hands paused, 

she managed to sigh with relief. 

But that was exactly what Daehyun had intended. 

He was sure that if he acted boldly, she wouldn’t resist, 

and he wanted her to undress herself, making her unconsciously agree. 

“Ugh... huu...” 

In the end, with trembling hands, Chaea began to undress, 

and before long, she was lying on the bed in just her underwear. 

‘Daehyun is looking at me... it feels...’ 

Daehyun looked down at her in her underwear, 

and a strange, indescribable feeling wrapped around her. 

Her brother’s gaze on her defenseless body 

made her feel like the weaker one. 

She unconsciously avoided looking up at him directly. 

“I’m... done undressing...” 

Her most private areas were still covered by her underwear  

her thin panties and bra were her only protection. 

But Daehyun was already thinking about removing even those. 

‘So she’s not taking off her underwear yet. What should I do...’ 

He could have forced them off, 

but that might make her resist. 

‘She’s going along with it for now. I’ll wait and gently coax her out of them.’ 

With her diligent personality, if she refused once, 

it could become much harder. 

So Daehyun decided to proceed indirectly rather than head-on. 

No matter how diligent Chaea was, 

her desire for pleasure wasn’t small. 

Her instincts let her overlook her brother’s boldness. 

“I’ll lay a towel down so the bed doesn’t get wet. Lie on top of it.” 

Chaea obediently lay down on the towel he spread, 

almost as if she was secretly looking forward to what would happen. 

Her breathing was barely audible but gradually grew heavier, 

and her face was flushed with excitement. 

“Okay, I’m going to put it on, so just stay still.” 

Daehyun tilted the plastic bottle as if to pour the oil on her. 

“It probably won’t be cold.” 

This was Chaea’s last chance to resist. 

Her last chance not to be swept along by her brother. 

She sensed the danger deep inside, 

but what she really felt was a thrill. 

‘If I just stay still...’ 

If she just stayed still, who knew what might happen. 

That tingling sense of danger only made her freeze up more. 

It was as if her body wanted the danger. 

In her dreams, she’d been toyed with by her brother’s hands, 

and deep in her subconscious, she was hoping for even more. 

In the end, as the oil was poured on her body, 

her heart began to race. 

‘My panties are black, and with the oil...’ 

Even if she got wet, it wouldn’t show. 

The oil would hide any arousal. 

Those two facts made her feel she could enjoy pleasure without being found out. 

“Ah...!” 

The moment the oil was poured on her body, 

she flinched. 

It wasn’t because the oil was cold  

it was actually lukewarm. 

She was just surprised by the sensation of something being poured on her skin for the first time. 

“How is it? Not too weird, right?” 

“Yeah... but it feels a little sticky...” 

“Oh... I might have poured too much. Maybe if I spread it out, it’ll feel different.” 

As he rubbed the oil into her skin, 

she relaxed, her tense body loosening. 

“Huu...” 

“Feels good to have the oil rubbed in, right?” 

“I think so... ugh... haat...” 

He deliberately avoided her most sensitive spots as he spread the oil, 

so she let her guard down completely. 

First, he gently stroked her belly, 

then her arms and legs, massaging them softly. 

‘Let’s start stimulating her more sensitive spots...’ 

Once he’d oiled most of her body, 

his slick hands moved to her inner thighs. 

His hands slid quickly toward her most private area, 

and she let out a startled sound. 

“Haa... ugh...!” 

“Seems like your circulation isn’t great here.” 

“Y-yeah...?” 

Her reply was clearly flustered, 

but he didn’t push further in. 

Instead, he gently caressed the less sensitive parts of her inner thighs. 

“Ugh... huu... huu...” 

His hands seemed about to reach her most intimate area at any moment. 

The skinship made her skin more and more sensitive. 

Her breathing grew sweeter and sweeter. 

“Haaat... haa... huu...” 

Her breathing sounded as if her defenses were melting away. 

Her tension and wariness faded, and her breaths grew moist. 

Her black panties were already soaked with oil, 

but what was wetting them now wasn’t just oil. 

When he stroked her thighs with his oiled hands, 

she shivered with pleasure. 

“Hngh...! Huu... ugh...!” 

“By the way, did you change your panties, noona?” 

“Huh...?! Y-yeah...! I sweated a bit, so I changed before bed...!” 

It was obviously an excuse. 

She’d gotten so hot that she’d soaked her panties and had to change. 

But he didn’t call her out on it. 

‘If I want to check, I can just take them off now.’ 

Her body was hot and ready from the secretive massage, 

so doing something even naughtier was possible. 

Her diligent mind might hesitate, 

but her body was starting to show what it wanted. 

‘If I push a little harder, she might not be able to resist.’ 

He thought about touching her pussy next, 

and a powerful urge rose inside him. 

Even a diligent sister was just an ordinary woman in the face of pleasure. 

That fact only made his desire stronger