Becoming the Master of the Angelic Doctor

"You look tired today," Mijin said, noticing my continuous yawning.

I had stayed up late the previous night after going two rounds with Si-yeon...

"I was just playing a really ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠fun game last night..." I replied.

She looked at me with wide, curious eyes.

"What kind of game was it that kept you up so late?"

"Ah, haha. Just a kid's game, really." I brushed it off.

She giggled softly. "You have to tell me about it next time. Let's play together!"

Well, I'd certainly love to, but...

"Nurse Jeongsu."

Our conversation was cut short by the sudden arrival of the Head Nurse. Should I call it a relief?

"Yes, Head Nurse," I answered.

"Go check the vitals for the patient in Room 209 again."

If it was that patient... "Did their blood pressure drop?"

"Their oxygen saturation has been fluctuating since a moment ago. Check their level of consciousness and breathing pattern as well, and report back to me immediately."

"Yes, I'll get right on it." It was going to be another busy day.

On my way out after checking on the patient, I ran into Park In-young, who was with her daughter, Ha-eun.

As the second patient of my Sexual Counseling Room, she looked much brighter and healthier now.

"Hi, Poppy!" Ha-eun greeted me playfully. Is our little roleplay session still not over?

"Ha-eun, you should call him Mr. Nurse. Hello, Nurse Jeongsu," Park In-young corrected her gently.

"Yes, hello. Haha, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠it's perfectly fine," I replied.

"Um, please take this..." She handed me a gift box of drinks.

"You helped find Ha-eun last time, and I didn't even get to thank you properly..."

"No, it was only natural for me to do so. I can't accept this."

I repeatedly refused, but she forced the gift into my hands and turned around with a smile.

"Bye-bye, Poppy!" At Ha-eun's farewell, I also smiled and waved my hand.

But looking over there... was that the OB/GYN ward? Things must have gone well with her husband. They must be trying for a second child.

My shoulders puffed up with pride. It was undoubtedly all thanks to my counseling.

At that moment, a man brushed past me. Huh? That handsome man was Park In-young's husband.

But his face... why did he look so gaunt? Even his legs seemed slightly weak as he walked.

No way... Is he being squeezed dry by his wife lately? I suddenly felt a pang of guilt.

I pressed my hands together in a silent apology as I watched his retreating back.

"What are you doing all of a sudden?" Mijin, who had approached without me noticing, tilted her head at my behavior.

"Haha, it's nothing, Nurse Mijin," I said quickly.

"The Head Nurse is waiting for you..."

"Ah! My report! I'll go first!" I handed her the gift box of drinks and ran quickly down the hallway.

Just around this corner—! "Kyaah!" "Ack!!" I collided with someone coming from the opposite direction. Who did I bump into?

"Ouch... that hurts..." "I'm so sorry, Doctor!" The woman I bumped into was Dr. Shim Eun-ji, an internal medicine doctor. Also known as the Angel, or the Nightingale of Internal Medicine.

"I'm fine. Are you okay, Nurse Kim? You shouldn't run in the hospital, though," she said gently. As expected of a doctor called an angel.

"I'll be careful!" I promised.

"Nurse Jeongsu~?" From behind, I heard the sound of the Head Nurse grinding her teeth. Ah, I thought things were finally thawing a bit with Sister Mi-young, but to make a mistake like this... In the end, I was called in and scolded for ten minutes. It was my mistake, so I had nothing to say.

"Are you okay?" Mijin asked me as I came out looking dejected after being thoroughly scolded.

"Yes... I will never run again," I sighed.

"Hoho, yes~ Running makes you a bad boy~" She was so cute. Why was a rich family's daughter so cute? It was so different from the snobbish heiresses in dramas or movies, which made it fascinating.

Today was another busy—or rather, happy?—day. Now, shall we go wrap up the day?

In front of the Sexual Counseling Room, I checked my phone battery. It was sufficient. Since I had quite a few useful notes written here, it was an indispensable necessity. It would be even better if data worked here... Ever since I realized it had a learning effect, this was a bit of a shame.

When I pressed number 1, a sound rang out. Beep... static... crackle. Who would today's patient be?

Huh? The one I bumped into in the hallway earlier... The Nightingale of Internal Medicine was today's patient?

"Hello, Doctor," I said.

"Yes, hello," she greeted me with a calm expression.

Now, what is your unspeakable desire?

"I... want to be demeaned."

...What?

"Doctor?" I asked, taken aback.

"Ah, I'm sorry. What did you say?"

"I... want to be demeaned by a Master."

What a surprise... "Master? Demeaned? Does that mean you have masochistic tendencies?"

She nodded.

"Since when did you realize your tendencies?"

"Every time I had sex with my boyfriend, I always felt like something was missing."

"What was missing?"

She sighed. "I couldn't climax with normal sex."

"Did you discuss it with your boyfriend?"

"He couldn't understand me... so we ended up breaking up."

That can happen. "Then, do you want to meet your ex-boyfriend again and do that kind of play?"

She shook her head vigorously.

"No, a guy like that could never be my Master." She was definitely not the Nightingale I usually knew.

"I want to meet a Master who truly understands me and will demean me."

"Do you have anyone specific in mind?"

"Not yet."

Hmm, is that so? "Then how about Nurse Kim Jeongsu? The one you bumped into in the hallway today."

"I don't mind... but he seems so nice. Could he really demean me?"

Time to plant a suggestion. "You don't know him well. He keeps several bitches. They call him Master. He also has a few sex partners."

"A... bitch? Master..."

"Yes. You can become one of those bitches too. His dick is also exceptionally large."

She bowed her head in embarrassment.

"Don't you want to become one?"

"I... I want to. I want to be a bitch."

"Then please wait a moment."

Now, is there a work that fits perfectly today? There was a good manga in my memory... Ah, here it is. Slave and Master play.

"It will be helpful if you read 'I'll Stretch Your Pussy' by author XXX."

Whoosh...

Good, today is Master play. It was my first time, but I didn't need to prepare anything separately. She would be the one learning anyway, and I just needed to naturally follow the image she desired.

A dark room. Soon, a dim light flickered on. And then, a sound echoed.

Bzzzzzz...

It was the buzzing vibration of a vibrator.

Where the sound was coming from, Shim Eun-ji was bound tightly, a vibrator stuffed deep inside her pussy. On her butt... was that an anal vibrator with a tail attached?

"Hngh♡ Mphf♡ Hmph♡"

Her nipples were rock-hard, poking through her clothes, their outlines clearly visible. Her mouth was blocked by a gag, rendering her unable to speak. The pain from the ropes tightening around her body, combined with the vibrator stimulating her pussy—pain and pleasure were dominating her body simultaneously. No, by now, even that pain had likely transformed into pure pleasure.

Slide.

She flinched. "Mmph♡ Khhh♡"

As I touched her thigh, she writhed, feeling my touch.

Bzzzzzz...

I grabbed the vibrator that was still vibrating and violently stirring her pussy.

"Hmph♡ Mmmph!!!♡♡"

As I pushed the slightly protruding part back inside, her back arched. Now, then.

"Puh! Master! Haaah♡ Master, please forgive me!!!♡♡♡"

As I removed the gag, her groans and pleas for forgiveness burst out.

"Tsk, forgiveness? How dare a bitch break my plate and beg for forgiveness?" I spat, adopting a cold, dominant tone.

"I'm sorry!! Haaang! I'm so sorry!! Master, please!!!"

Squish, squish.

"Ohhh!!!♡ Stop♡ Please!!!♡♡"

As I moved the vibrator, she writhed so wildly that I almost lost my grip. No way. I relentlessly repeated inserting and pulling out the vibrator, completely ignoring her pleas.

"Ma... Master... sob... please... ahh♡ Haaah♡"

Squirrrrt! Pop!

Seeing that I had no intention of pulling the vibrator out, she squirted heavily, pushing the toy out herself. At the same time, the tail-shaped anal vibrator was also expelled from her rear.

I removed the blindfold covering her eyes, and she winced at the sudden light.

"You see this?"

Drip... drip... drip...

I showed her my hand covered in her vaginal fluids and said, "A bitch that dirties her master's hand... You're still poorly trained."

"I'm sorry. I'm sorry, Master. Sob sob sob..." she begged for forgiveness, tears streaming down her face.

"Right, how many times did you climax?"

"Seven times! I climaxed seven times, just as you ordered!"

I glanced at the bed she was lying on. The bedsheet was already heavily soaked and wet.

"Good, well done. Then..." I untied everything binding her. "Strip."

At my words, she immediately stripped off her clothes, exposing her naked body. Her large breasts and pink nipples caught my eye. I wanted to suck them right away... but I had to focus on the play. She was the patient, and I had to give her what she wanted.

"Even though you dirtied my hand, since you followed my orders..."

"A reward! Please give me a reward!! Please give this bitch Master's dick!!"

"Is that the attitude of a bitch begging?"

She dropped to her knees and prostrated herself in her naked state. Meanwhile, her eyes were fixed on my crotch, silently begging for my dick.

"A dirty bitch knows her place quickly. Fine. Before that, make my dick happy first."

"Yes! Yes, Master!"

Slurp. Drip.

After smearing saliva over her large breasts, she immediately sandwiched my dick between them. The pressure of her cleavage was no joke. In that state, she rubbed my dick back and forth.

Squish, squish.

My spit-covered dick rubbed against her breasts. Is there no lube? It would be much better to do a titty fuck with some lube. I grabbed her nipples and pulled.

"Haaah!! Haaang!! Master!!!!♡"

"These useless breasts can't even do a proper titty fuck."

"I'm sorry, Maaaaster!!!♡ Ahh♡ I love it when you abuse my nipples♡"

As I twisted them hard, her groans grew louder. Pain and pleasure spread throughout her body through her sensitive nipples.

"P-please use my mouth-pussy, Master!!! I'm confident in that."

"Isn't it just that a dirty bitch wants to eat semen?"

"Pant, pant, pant! I want to eat it! I want to eat Master's sweet, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠thick semen and dick!!!"

She stuck out her tongue and looked up at me, waiting for my command.

"Fine. I permit it."

Slurp, suck... gulp...

She immediately took my dick into her mouth. I had mentioned it was a giant dick during the counseling, and it really was huge. "Gag, mphf! Mmmph." She tried to swallow it to the root, but it seemed to get stuck, and she couldn't take any more.

"Your mouth-pussy is like a rag too. A rag that can't even be used properly. Should I throw you away..."

She looked at me with eyes pleading for forgiveness, begging me not to throw her away. Meanwhile, she forced it down to the root. Suck, slurp, gag. "Gag, hmph♡"

She looked up at me, begging for praise for swallowing it all.

"Yes, my bitch should at least do this much."

"Haaah!!!!♡♡♡"

As I stroked her head, she squirted again and reached a climax. Is this her eighth climax?

"What a pathetic pussy... did you cum again?"

As I pulled my dick out, she finally gasped for breath and bowed repeatedly. "Puh-ha! Cough, cough!! Haah... haah... I-I'm sorry, Master!"

"A bitch who can't even hold that back deserves punishment."

At my words, she pleaded as if she had been waiting. "Yes! Master! Please punish this bitch!"

"Present your butt."

Fearing I might change my mind, she turned around and immediately raised her butt high. "Please insert Master's giant dick into my pathetic pussy!!"

I rubbed the entrance of her pussy with my dick.

Squish, squish.

"Haaang~♡ Please, hurry♡"

"Is this a punishment or a reward..."

Plunge!

Squish, slap, thrust...

"Ohhh!!!♡ Master's dick!!! It's too big!!!♡♡"

"What is this? This pathetic pussy? Why is it so loose? Can't you squeeze?"

"I'm sorry!! I'm so sorry!!!♡♡♡"

As I repeated the thrusts, she couldn't speak properly.

Slap!

"Haaah~ang~!!♡♡"

Tight!

As I slapped her butt, her pussy tightened. The vaginal walls clung tightly to my dick.

"More! Squeeze more!! If you want to satisfy my dick with that pathetic pussy!!"

Slap! Slap! Slap!

"Woahhh♡ Yes!! I'll squeeze Master's dick with my pathetic pussy!!!♡♡"

In that state, I choked her while thrusting rapidly.

"Kehek!! Khhh, haah!! Cough!!! *Gasp*!!!"

Her face contorted in pain and turned red. However, her pussy tightened even more.

"Gag!! Cough!!"

"More! Squeeze! Squeeze my dick with that slutty pussy of yours!!"

"Gag!!! Khh!!! Mmph... cough... gurgle..."

Her face turned pale. Her eyes rolled back, showing only the whites. But even so, she still squeezed my dick. Ugh! I'm at my limit too.

Spurt, spurt, shoot!!!

I ejaculated deep inside her, gushing out in waves.

"Keheg!! Gasp!! Haah... haah... haah... haaang♡ Haang♡"

As I released her neck, she gasped for breath while feeling the delayed orgasm wash over her.

Slap!

"Haaahang♡"

Drip...

As I slapped her butt hard, she spat out the semen inside her pussy and climaxed again.

"What an insolent bitch. Spitting out my semen."

"I-I'm sorry, Master."

"You need punishment, don't you?"

"Yes!! Yes, Master! This bitch needs Master's punishment!!"

I picked up the ropes again and bound her body. Then I took two vibrators, smeared them with her vaginal fluids, and inserted them into her pussy and anus.

Bzzzzzz... Bzzzzzz...

"Haaahang♡ Master!♡"

I also stuffed the gag back into her mouth.

"This time, climax eight times before I return."

"Mmph♡ Mmmph♡ Mph♡"

Just like when I first arrived, she, bound with vibrators inserted, looked at me with loving eyes. The eyes of a submissive looking at the Master who would demean ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠her. As I met those eyes, I was enveloped in a bright white light.

I was curious about how her anus would feel, but I didn't expect the simulation to end so quickly. It was a bit of a shame... I licked my lips and left the hospital.