1.

Today too, Diana pretended to sleep and went to visit her mother’s secret library at midnight.

This was a habit that she had developed after she learned about sex.

All her life, she had been living a sheltered life thanks to her mother’s selective education.

That was why, when she first read those erotic novels, she felt disgusted and thought of the books as uncouth. However, at the same time, she failed to take her mind off of them.

Then she started to visit the secret library regularly, curious of the intricacies hidden between the love of a man and a woman, wishing to find out what would come out of it.

At one point, she even tried to masturbate using her own hands.

Although she quickly stopped doing that since she couldn’t feel anything except for shame and a strange ticklish sensation.

It was currently eleven at night.

Based on her previous outings, around this time, her mother’s secret library was always empty.

So, there would be no problem if she were to sneak in and rummage through her books.

Sadly for her, she couldn’t find any new books this time.

Her mother also hadn’t written more of the Devil’s Delivery Service, which meant she had to settle with reading some other erotic books.

Then suddenly, at around ten minutes before the midnight bell rang...

Her mother entered the private study.

As the name entailed, the secret library was quite literally a secret room.

There wasn’t a separate escape route here, no windows, no nothing.

Which meant, if her mother were to open the door to the secret room, then her fate was sealed.

Diana started to run some simulations in her head, trying to come up with various excuses as to why she was in this kind of place. But then she realized that she didn’t need to do that, at least for the time being.

“...”

Because judging from the sound that she heard from beyond the wall...

Her mother was only busily going around her private study without showing any signs to enter the secret library.

Which meant, as long as she stayed put, everything would be fine.

But then the situation developed, making Diana, who had been biting her nails anxiously turned even more nervous.

“It’s been a while.”

Siwoo had entered the room.

Diana had a gut feeling that she’d end up eavesdropping on a secret rendezvous between him and her mother if she were to stay here.

A sudden dizziness then struck her.

The situation significantly worsened.

She expected things would turn complicated the first time her mother came in, but she never expected that it would grow even more complicated than that.

Of course, she could try to leave now before everything was too late, but if she were to do that, she’d need to say a word or two to her mother.

She could say that she entered the secret library because she found it by accident and was curious to see what was inside but...

Then she’d need to explain why she was in her mother’s study to begin with.

She couldn’t just come out and leave, but if she were to stay, there was a chance that her mother and Siwoo would start to make love to each other.

Just like what happened in the erotic novels she read.

Now, if they were to come to the secret library to do it...

That would be a point of no return to her.

But...

There’s a chance that they won’t come in here...

In the end, she decided to bet on that possibility. Besides, she figured that she could find out about real sex this way.

Not the sex that was depicted in those erotic novels she had read, but a real one.

Of course, she wasn’t feeling guilt-free from doing this. After all, the people she was eavesdropping on were her own mother and her tutor, Shin Siwoo, people that she knew quite well.

But, her curiosity eventually preceded her guilt.

And so, holding her pounding heart in anticipation, she spent a whole hour eavesdropping on them. But...

“...?”

...They’re just...studying...

Indeed. In that full hour she was eavesdropping on them, the countess and Siwoo were just holding their class normally. Let alone flirting, they didn’t even have the kind of conversation that were usually held between lovers.

Their voices were too small for her to understand what they were talking about completely, but the atmosphere between them wasn’t the kind of atmosphere that would lead to a hot secret affair at all.

What...?

Could it be... I’ve been misunderstanding their relationship all this time...?

They really were here for classes? I was just being delusional?

Then, what about that story about them going fishing and making love?

Diana’s head was enveloped in a total confusion.

Even as dawn approached, nothing happened between the two, and Diana started to nod off.

Since nothing ended up happening, her eyelids started to grow heavy. Of course the fact that her spirit body wasn’t fully-developed yet and that she was exhausted from waiting for so long contributed to her sleepiness.

But then, she was snapped out of her sleepiness.

It was because her mother’s sultry moans entered her ears.

2.

The countess’ hot moans echoed through the room.

“Such a...vulgar act...”

Diana turned her gaze upward, feeling dizzy from the lingering heat in the room.

-Gulp!

Now she had a choice. If she dared to take the risk, she could catch a glimpse of them in the act and see for herself what sex exactly looked like.

And she’d also be able to see Shin Siwoo’s naked body.

As a young woman whose curiosity was still going strong, the opportunity to see the naked body of her crush wasn’t something she could just pass on so easily.

It was just, the moment she decided to take that risk, she’d turn into an unfilial daughter, as she’d be taking a peep at her mother’s private affair.

“Ugh...”

But... Mom was the one who started it...

I found him first, and the reason why he stayed so long in our place is because he’s my tutor.

Yeah, there’s no need for me to be considerate!

“Mom’s the one at fault here. Hmph.”

Diana, who clumsily made such an excuse, took a deep breath to calm her flushing face and carefully made her way upstairs.

3.

“Haa...haa...haa...”

Meanwhile, Countess Yesod had to go up the stairs naked, all while having Siwoo’s dick inserted into her pussy.

By the time she and Siwoo reached her bedroom, her legs had turned so weak that she couldn’t even stand with her own two feet anymore. Siwoo had to push her down to the bed himself.

In fact, Siwoo did this half-intentionally.

Since he didn’t want her to run away like last time, he figured that he should make sure that she couldn’t run away in the first place.

As per his discovery the other day, the countess’ G-spot was like a water gun’s trigger.

Using a single hand, he rubbed the pretty-looking round pearl that befit her status as a countess, stimulating her weak spot and made her pour out love juices seven times in a row.

Also, on their way here, she actually came again twice.

“...”

She fell down helplessly onto the bed with her butt facing against the sky.

He didn’t even need to lift his hands, her pussy just squeezed out more liquid on its own. That sight, combined with the sight of her twitching clitoris and throbbing asshole...

It went without saying that such a sight was magnificent to see.

The contrast between her noble body and such a disgraceful pose only added to the atmosphere.

It stimulated his lust even further than before.

When he thought of the gap between the current countess and the time when he met her for the first time, his desire to trample her burned even more.

“Countess.”

“...”

He called out to her, but she didn’t answer him.

When he glanced over her plump buttocks, he noticed that her breathing had turned steady, although heavy, and her eyelids were closed.

He pinched her clitoris.

Although her clit was standing so proudly right now, to the point that one could see clearly even if she were to wear an underwear, due to how wet it was, grabbing it wasn’t actually an easy task.

-Spurt, spurt!

“Ahh...! Hng...! Aahh...! M-Mr. Siwoo...! Ahhh...!”

While he did that, the countess welcomed his touch with a fountain show.

Her eyes were swung wide open, while her hips trembled greatly. She started to moan wildly, as if he had spanked her or something.

“Countess, why do you faint so easily? Also, you just can’t stop squirting, can you? That liquid isn’t your pee, you know?”

“T-There...! I-If you...t-touch it there...! I-I’m going to—!”

Even though she seemed to be out of breath, she was still lively enough to squirm her body around.

But, that was all that she could do. She didn’t have enough strength to escape Siwoo’s skilled hands.

“I’d never have thought that the esteemed Countess Yesod would hide such lascivious nature.”

“N-No...! D-Don’t say it...! Like that...!”’

This was the side of the countess that he found cute.

Even though she was in such a miserable state, a light insult like that would get her to blush like crazy.

Furthermore, Siwoo could tell that she was actually enjoying the whole thing.

It turned out that the noble-looking widowed countess was actually a masochist of the highest rank.

“Am I wrong though?”

“Ahhh...! Ah, ah...!”

“Am I wrong, though?”

“N-No! Y-You are not! I-I am a lascivious woman...! I-I...! K-Kept on trying to seduce you...! M-Mr. Siwoo...!”

Her clit acted like a truth button, as she’d answer any question he asked truthfully whenever he was pressing on it.

Then, he grabbed her round buttocks.

“Very well. Since you answered that sincerely, that means I have to give you a reward, Countess.”

“Ngh...!”

With that, Siwoo’s Red Branch that was made of flesh and blood, was plunged sharply into the countess’ garden once again.