7. Sex Education..?
"You've arrived, Head Maid."
Even after handing the boys over to Seril and Hilda, Silvia couldn't rest.
While they were receiving their basic education, she had to prepare the bathwater, clothes, and food for the boys. Arriving at the Bathing Chamber, Silvia asked one of the maids lined up in the hallway.
"Rie. Is the bathwater ready?"
"Yes, Head Maid. We have finished mixing the ingredients for the bathwater and are now infusing it. All that's left is to maintain the proper temperature for when the tributes arrive."
"Well done. Let's go take a look."
Silvia opened the door to the Bathing Chamber and went inside to inspect the interior. The Demon King's Castle's Bathing Chamber looked like a luxurious water park decorated in a tropical jungle style.
The place was filled with all sorts of mysterious baths. From a boiling lava bath to an ice bath as cold as a blade of ice.
Among them, the bathwater the boys would use was even more special. They were tributes to be offered to the noble Demon King, so not a single speck of impurity could be tolerated.
"....."
Among the countless baths, Silvia gazed at the cobalt liquid sloshing inside a bathtub-like basin. This was a special bathwater, filled with the Demon King's grace.
Soaking in this specially prepared bathwater heals one's wounds and pains, and the impurities within the body are drawn out one by one.
From the skin to the deepest parts of the body, everything becomes clean and pure. The effects of the bathwater don't end there.
'It's also effective for... development.'
Silvia thought with emotionless eyes as she looked at the shimmering cobalt liquid in the small bathtub. Human skin naturally has sexual sensitivity, but this bathwater had the effect of turning the entire body into an erogenous zone.
Dull and insensitive areas would become sensitive erogenous zones, and already sensitive parts would become even more so. And since it also had the effect of strengthening the fragile human fleshly body and increasing healing speed, it allowed one to endure even somewhat rough education and development. It could truly be called an all-purpose bathwater blessed with the Demon King's grace.
"..."
For a moment, Silvia recalled the boy from before. The black-haired boy who had climaxed grandly in her embrace and fallen asleep so cutely.
Silvia wondered how wonderfully and cutely that boy, well-soaked in this bathwater, would be developed in the future, but she soon erased the thought.
It's not good to harbor feelings for an individual. She was simply to carry out her assigned duties in silence.
"Very well. Let's head to the dining hall now."
"Yes, Head Maid."
The bathwater wasn't the only special thing. Meals good for virility and nourishment were also important, so Silvia led the maids to the dining hall to check on them.
**
Silvia disappeared somewhere, and Seril and Hilda led our group. We walked down the magnificent and vast hallways of the Demon King's Castle, following the swaying succubus tails.
Passing by decorative statues and a red carpeted hallway you'd only see in movies, we arrived at a space. A window with a view of the red sky. Several desks and chairs placed in the room. At the front, a podium, a teacher's desk, and even a blackboard.
This room looked similar to a normal classroom. The only difference was that all sorts of strange samples and lumps of flesh were sloshing in glass jars on the walls.
Seril and Hilda spoke to us as we looked around the classroom with curious eyes.
"The bathwater, food, and change of clothes are being prepared~ Before that, we're going to teach you some essential common sense you need to know in the Demon King's Castle."
"So, shall we all call for the teacher who will be teaching you?"
"Teacher~"
Seril and Hilda cupped their hands around their mouths and called for the teacher, but the other boys hesitated, unable to follow.
At that, Seril and Hilda handled the boys like kindergarten teachers.
"Aww. Don't be so hesitant. Let's all do it together. Now, one more time!"
"Tea... Teacher~"
As if possessed, the boys followed the two succubi and called for the teacher.
...I was too embarrassed to actually do it, so I just pretended.
Then.
Poof-
"Yes~ Teacher is here~"
With a strange sound effect, a woman was suddenly summoned before my eyes. A blonde demon woman dressed in a neat, modern aristocratic-style lace shirt and a long, tight skirt that came down to her ankles.
One side of the skirt was slit like a cheongsam for ease of movement, revealing her smooth, fleshy thighs with every step she took.
'So... big.'
If this glamorous blonde woman had one defining feature, it was her massive breasts. Bigger than the twin succubi, who were nearly flat-chested, and even bigger than Silvia, who was already quite large compared to an ordinary person.
A waist so thin it was hard to believe it supported those breasts, legs as long as a model's, and full buttocks.
Yes. It was like seeing a living incarnation of milk jugs. And some people would call a woman like this...
...a mommy.
"Nice to meet you~ I'm Helena, the teacher who will be 'educating' all of you. Helena Ophelia. It's a pleasure~"
The woman with the giant breasts folded the old-fashioned parasol she was holding and smiled brightly at us.
With her greeting, Helena swept her wavy blonde hair, which flowed like a waterfall, over her shoulder.
Swish-.
Is this what a beautiful noblewoman is like? She was noble and radiant, giving off an impression of being kind and good-hearted to all.
But at the same time, I felt an inexplicable dignity and sense of intimidation from her. The type who is usually incredibly nice and kind, but would be terrifying once angered... that kind of feeling.
After greeting the boys, Helena looked at Seril and Hilda.
At Helena's gaze, the two succubi grinned, showing their fangs, and closed the classroom door.
Clank-
As if to make sure no one could escape. After confirming the door was closed, Helena began the lesson in earnest.
Clap, clap-
"Now, shall we all take a seat?"
When Helena clapped her hands, the boys hesitated before finding an empty seat. I also looked around for a moment before sitting in the very back.
"Well done, everyone. We'll now begin a simple education. First up~"
Fwip-
Helena pulled out a map from somewhere and unfolded it for them. She then briefly finished explaining the location of the Demon King's Castle, the Demon Realm, and each of the Middle Realms and kingdoms.
"...And so, you have all come here to serve the great monarch, Demon King Erjebet, the ruler of these seven Hells and the Demon Realm, who will reign over this land for all eternity~."
The other boys seemed bored as if it wasn't very interesting, but I listened carefully to the explanation about this world. It seemed I would have to visit this parallel world several more times.
'It definitely... said 1st Playthrough.'
When I was choosing the parallel world to travel to with the Sex App, next to the number indicating the points, it was written '1st Playthrough'. Judging by this, it seemed I couldn't clear the Demon King's Castle Parallel World in one expedition and would have to come back several times.
And according to Yuria, the points you get as a success reward increase each time you clear a playthrough, so it seemed certain that multiple playthroughs existed.
The Dick Compass Points I could get for the first clear were one hundred thousand, but later, as I repeated the playthroughs, it might jump by several, or even tens of times. If the points I get don't increase exponentially, I'd never be able to collect 10 billion points in my lifetime.
'If that's not the case...'
If the method of point acquisition remains fixed like this, where I can only get a small amount...? I might really have to wander around this world and get fucked forever.
I tried to shake off the chill that ran down my spine. Helena folded the map and slowly approached the desks where we were sitting.
Click-clack-
The sound of her high heels echoed in the classroom.
"And so, from now on, you'll be gradually educated to be able to serve the Demon King. From your attitude, posture, and mindset when dealing with the Demon King, one by one. We will slowly be breaking you in."
Slyly-
As she said that, Helena sat her buttocks on the teacher's desk and gently caressed its surface. For some reason, her touch felt sticky and lewd.
"Eventually, that fleshly body and mind. Even the soul, you see."
Helena's face was brightly smiling, but I felt like I could see a glimpse of something terrifying beyond it.
Tap-
Helena slapped the teacher's desk with her tail, then slowly stood up.
"Then first, I'll teach you the basic mindset that you, who have been offered as tributes to this Demon King's Castle, should have. The first is absolute submission."
Crackle-
When Helena swished her tail, the words 'Absolute Submission' appeared on the blackboard. She continued.
"You must never resist or show resistance to the words of our Demon King, or to us demons, who are the Demon King's subordinates. We'll be continuing with various kinds of education, and if you resist then, you might receive a punishment."
Swish- swish-
The tail swaying back and forth under Helena's skirt. It even made a sound as it cut through the air; it looked like it would be incredibly painful, like a whip, if it hit.
"Everyone... understood?"
Helena asked, tilting her head slightly.
"...Yeees."
Perhaps because of some kind of pressure, all the boys gathered here nodded their heads.
"Good. However, there's already one ve~ry bad friend who has disobeyed our demon command."
Helena stopped her swishing tail and smiled slyly.
"!"
The boys jumped in surprise at the mention of someone who disobeyed a demon's command. Helena nodded as if satisfied with that reaction, then continued.
"Before we begin the real education, it's important to set the law of the Demon King's Castle straight, wouldn't you agree? Therefore~ we plan to give our naughty friend a simple punishment as an example."
Every time Helena's gaze, mentioning punishment, swept past them, the boys flinched and trembled in fear. After looking over the trembling boys, she soon fixed her gaze on me.
Then she deliberately pointed me out, who was hiding behind the students.
"You there, the cute friend sitting in the very back~ Would you please stand up?"
Helena was smiling widely as she looked at me. But... her eyes were not smiling.