## Chapter 171 – Practice to Become a Good Female (1)
***
On the second floor of the Utopia hideout, there’s a facility created at the request of the females:
A gym to maintain their health and sculpt their figures.
If a female has already started to be affected by the imprint, her body evolves to suit her role,
but this is for those who aren’t satisfied with that and want to make their bodies even more beautiful.
Of course, in the case of Lumin and Dowa, they originally enjoyed health and exercise as hobbies,
so they spent more of their own money to bring in good exercise equipment and use it.
“Haa…”
Unlike Dowa, who enjoys exercising in the very early morning, Lumin tends to exercise in the late afternoon.
Her buttocks and breasts are, without exaggeration, violent.
One might wonder how she can exercise with such large breasts and buttocks,
but rather, that weight increases her workout, so Lumin has been reaping the benefits of exercise even after her breasts grew larger.
Even during her hero days, she had a good figure without any excess fat,
but after becoming a slave, she came to possess an unrealistic body where violent fullness and firm muscles coexist.
“Today… I guess this is enough.”
Lumin wipes the sweat from her forehead with a towel and nods in satisfaction.
“U-Um… Excuse me…!”
As she finished her workout and was tidying up the equipment she had been using,
someone called out to Lumin with a shy voice and tapped her on the back with a finger.
“Ah… Hello.”
The one who tapped her on the back was Chaeri.
Inyeong was also dragged along to the gym with Lumin, held by Chaeri’s arm.
“Have you… ever greeted my junior before?”
“I haven’t greeted her separately… but we’re probably in a relationship where we remember each other.”
Lumin and Inyeong had fought as ‘Hero Hunter’ and ‘S-Class Hero Iron Maiden’.
Lumin acknowledged Inyeong, who made her realize the strength of an S-Class Hero,
and Inyeong also respected Lumin, who made her fully unleash her power after their battle.
Of course, now they are in the same position as Siyoon’s females,
and they are also entangled in a relationship between a slave senior and a slave prospective trainee.
“If it’s not too much trouble… I was wondering if you could teach us some service techniques,
so I reluctantly came to see you while you were working out so hard.”
Chaeri bows her head 90 degrees to Lumin, a senior as a slave, and asks for a favor.
Inyeong makes a reluctant expression but bows her head along with her senior.
“Ah! I see. I can do that anytime.
A-And… you can both speak comfortably to me…!”
Lumin seems rather embarrassed by Chaeri’s polite attitude towards her.
In the past, Lumin would have treated people with a colder and more business-like tone than anyone else,
but after becoming Siyoon’s slave, she has changed into a relatively kind and gentle personality.
Her tone may still feel a bit awkward or stiff,
but for Lumin, it was a tremendously huge upheaval.
In fact, Chaeri is 26 years old, one year older than Lumin,
and Inyeong, who is one year junior to Chaeri, is 25 years old, the same age as Lumin.
It’s safe to say that they are in a relationship where they can speak comfortably.
“B-But… you’re our senior…!”
However, it’s only been a few days since they met,
and it seems difficult because there has been little contact to speak comfortably yet.
“Come to think of it… you asked me to teach you service techniques…?”
After a few seconds of awkward and quiet air,
Lumin mustered up the courage to ask again about the reason why Chaeri came to her, although she couldn’t bring herself to speak informally.
“Yes! We’re still too clumsy at serving Master,
so we were wondering how we could become better females.”
“Hmm… there are so many service techniques that it would take a long time to teach them.
Above all, there isn’t a suitable object to practice with.”
Just thinking about it, Lumin can think of dozens of things.
The body parts that can be used for service are really diverse,
and the methods of service that can be done with each part are also very diverse.
In addition, slaves only want to serve Siyoon’s massive penis,
so they didn’t use dildos or objects that resembled Siyoon’s penis for practice.
Therefore, the females shared various servicing methods and know-how among themselves, practicing through direct application during intercourse with Siyoon.
“It’s a little past 5 PM now, so he’s probably resting… Should we ask Master?”
Siyoon, being the real deal, possesses inexhaustible stamina, making him the best practice subject.
***
“So… you want to practice servicing directly?”
“Yes. If it’s not too much to ask, may we?”
“Well… I have some time before dinner anyway, and I was resting after finishing work, so I guess it’s okay.”
Siyoon, who had just finished work and was resting in bed, readily agreed and nodded when Rumi came to ask for servicing practice.
“Servicing practice following your seniors… That’s quite a cute idea, isn’t it?”
Inyeong followed Rumi and Chaeri into the room. Siyoon smiled endearingly at Inyeong’s awkwardness.
“T-That’s not it! Technology is needed for efficient extraction…”
It was all a plan to squeeze and subdue Siyoon to save Chaeri.
In fact, the desire to submit to Siyoon’s massive penis was creeping up, but she was barely suppressing it with her love for Chaeri and her reason as a hero.
“First of all, the outfit is the most important thing to serve Master. They say food that looks good tastes good.”
The females of Utopia exist to be offered to and violated by Siyoon, the unique and superior male. Rumi’s analogy that food that looks good tastes good was very apt.
“In my case, I’m always prepared to serve… like this, anywhere.”
Rumi confidently took off the training zip-up and pants she was wearing, revealing a very small bra and panties made of black latex material underneath.
“You must always be ready to serve Master, no matter when or where… That’s how you fulfill your duty as a slave.”
“A-Ah…! I-I see!”
Not all slaves are as thoroughly prepared for service as Rumi, but to Chaeri, a new female, it just seemed like exemplary behavior from a senior she should learn from.
“T-That’s just being a pervert…”
Inyeong treated Rumi like a pervert and reacted as if it were unnecessary, but she kept glancing at the lingerie that suited Rumi’s overwhelming figure.
‘If I go around like that… will I be able to extract that guy more easily…?♥’
Then, she dismissed it as all being for extraction, and subtly took in Rumi’s beautiful and sexy figure completely.
“And Master’s room always has high-quality oils and gels prepared like this. He’s always preparing to bestow grace upon us females.”
Rumi opened a plastic storage box in a corner of Siyoon’s room and showed off some of the expensive aroma oils and gels inside.
“The weather has gotten chilly lately… so I’ll pick one that has a heating effect and feels passionate.”
She took out an oil with an orange flower and flame design and squeezed it generously into the cleavage of her ample breasts, barely supported by the small latex bra.
Then, a sweet and refreshing scent began to spread subtly throughout the room, making Rumi’s skin, which had been sweating from exercise, even more moisturized.
“Like this…♥ Applying it evenly to your breasts makes it look great visually.”
The glossy oil was neatly applied from Rumi’s shoulders to her breasts, and she applied plenty to her hands in advance to apply to Siyoon’s massive penis as well.
“Then, Master…♥ Excuse me…♥”
She carefully unzipped and unbuttoned the zipper and button of the pants Siyoon was wearing with her lips, and gently lifted his underwear to pull out his slightly erect penis.
“Ah…♥ It’s already standing up…♥ I wonder if he likes my appearance…?”
“It suits Rumi’s voluptuous figure very well… and the oiled look is artistic.”
Praise from her male master, whom she loved more than anyone else in the world.
For her, it was better than any sweet words.
“A-Ah…♥ C-Cough…! I’ll start in earnest now…♥”
Rumi showed a very girlish reaction and was embarrassed, but as it was a place to teach her junior as a senior, she regained her composure and began to fondle his penis.
