"Miss Karen is merely Master's puppy. In front of Master, your way of addressing her must change from 'Miss Karen' to more insulting terms. That is what makes Miss Karen feel truly amazing."
As Shion spoke, Suzu was already holding her phone, recording every single detail... She planned to show it to Kaede once her sister "sobered up."
"However, you don't need to use insults every single time. You should mix in titles like 'Miss Karen' or 'Young Mistress' occasionally. This serves to remind her of her status in the eyes of the public, creating a powerful contrast. Do you understand?"
"I... I understand!" Sakurako nodded seriously.
As expected of Sister Shion! I'm learning so much.
Shion performing this "Maid Education" on Sakurako right in front of Karen felt like her inner thoughts were being dissected and put on display. Having her secret psychological tactics exposed was as humiliating as having her browser history made public.
It was a form of psychological shame-play, causing Karen—who was still busy licking the tops of Rin Ito's feet—to instinctively reach a hand toward her own crotch.
"Do you see? A sow is a sow. Even in this situation, she can't help but touch herself. She's clearly loving this... Is there a problem?"
Moving her gaze away from Karen, Shion noticed the hesitant look on Sakurako's face.
"Um... Sister Shion, I have a question." Sakurako glanced cautiously at Rin Ito. "You've... you've served Mr. Rin... Master, before, right?"
"Mmh, that's correct. Why?"
"Then... do you serve Master for Miss Karen's sake, or... do you actually like Master?"
Sakurako averted her eyes as soon as she finished the sentence. However, out of the corner of her eye, she saw Shion's cheeks turn red at a visible speed.
In just ten seconds, her face went from a light pink to a deep scarlet. It was the first time Sakurako had ever seen the usually cool and collected Shion look so flustered.
"O-o-of course it's for Miss Karen! Karen... Miss Karen is a sow, so he is just a boar. Do you really think just because I call him Master, he... he is my actual Master? How... how foolish. It seems your path as a maid still requires much more training."
"I see. So that's what Shion thinks." Rin Ito kicked Karen aside, a playful smirk curling his lips. "It seems it's been too long since I've given you some Maid Education."
"Wait... in front of my junior... don't!!!"
Rin lunged forward, capturing Shion's lips with his own. In the ensuing struggle, he pinned her wrists together above her head. A moment later, Shion's face was pressed into the carpet. Her exquisite, pert rear was forced upward, the area between her stockings and skirt now so exposed that her panties could barely contain her.
"Does the boar think brute force will make me...!!!"
Slap!
Rin flipped up Shion's skirt and delivered a stinging slap directly to her butt cheek. Hearing the sharp, echoing crack, Sakurako instinctively held her breath.
"You think this much will make me submit... Ugh, being forced by a lowly boar like you is the absolute worst...!!!"
Slap!
Rin remained silent, simply continuing to rain slaps down on Shion's rear.
Just like how you become the "femboy" when you can't find one around you, the S and M archetypes are often two sides of the same coin. During their parties, if Shion's mocking went too far, Karen would force her to join in and become a "dog" as well.
Though Shion called Karen a "sow," Karen was still her Mistress. Shion had licked Rin's feet alongside Karen and had been fitted with a collar. In fact, the decorative collars they were currently wearing were items Kaede had redeemed from the system for Rin to give to them.
Shion derived a perverse pleasure from being suppressed by Rin.
Like when Rin would roughly use her in the hotel.
Like when she was treated like a puppy in front of Kaede.
Or like right now—the "Big Sister" who had just finished lecturing her junior on how to satisfy Karen's masochistic whims was now being pinned down and spanked by Rin.
"Sakurako, you do it. This is a command from your Master."
After two more slaps, Rin shifted his weight, creating an opening.
"I..." Looking at Shion's reddened cheeks and the damp patches forming on the fabric of her skirt, Sakurako swallowed hard.
Her hand trembled as she raised it. Closing her eyes and steeling her resolve, Sakurako brought her palm down with all her might.
The sound of the slap was immediately followed by a wanton moan from Shion.
"!!!!!"
She had been spanked to a climax by her own junior... The very girl she had just finished "educating" had pushed her over the edge with a single blow.
Similar to Karen, Shion's high-and-mighty persona combined with the psychological drop of being disciplined by a subordinate ignited her masochistic soul. The thought of it filled her pale blue eyes with tears.
She was crying. Stubborn tears rolled down her face onto the carpet.
But... it wasn't enough. Rin Ito had more tricks for Shion. While pinning her hands, he leaned down to whisper into her ear.
"You look so cute."
"Eh?"
"The way you climax just from being spanked by your junior is so adorable, Shion."
As he spoke, he gestured for Sakurako to keep hitting her.
Shion's weakness was praise—specifically, being praised while being used. While she might get shy during the day, being complimented during sex made her body incredibly sensitive.
Hearing Rin's words, Shion reached a mini-climax with every single slap Sakurako delivered.
"You've never seen this, have you? You've never seen Shion look this cute."
"Mmh...!!" Sakurako nodded excitedly, her lips pursed.
She had always assumed Shion would be like a knight taming a wild horse even in bed, riding a man into submission. She never expected her to make such a bashful and adorable face.
"You're so cute! Sister Shion is way too cute!!!"
"D-don't... don't talk while you hit me!" Under Rin's guidance, Sakurako had mastered the rhythm. Every palm strike forced Shion to expose her most vulnerable, lustful side.
Mortified to the point of tears, Shion buried her face in the carpet to hide her crying face from Sakurako.
"Sakurako, do you want to see an even cuter side of Shion?"
"N-no! Master, please, not in front of Sakurako... Master, I beg you!"
Terrified of losing any more dignity in front of her junior, Shion broke. Her arrogance and sharp tongue were useless against Rin. The more she insulted him, the more he would bully her.
"What do you do when you want to beg your Master for mercy?" Rin released his grip on her wrists. Shion propped herself up on her elbows.
Like Karen before her, Shion brought her lips to Rin's feet. Her trembling lips parted as her tongue slid out to worship his skin.
"Good girl~ Since my puppy is being so obedient, Master has to give her a reward."
"N-no... Master, please... not in front of Sakurako...!!!"
Shion was cut off as Rin scooped her up. Her legs were pulled apart like a baby being held to pee. Helpless, Shion could only curl her toes and cover her face with her hands, trying to endure the shame. But...
Suzu, while filming with one hand, used the other to help pull Rin's pants down. She pointed toward Kaede, and Rin nodded, signaling Sakurako to sit beside her.
"Hands off your face!"
"Y-yes... Master..."
Her voice trembling, Shion slowly lowered her hands. Her tsundere attitude was completely gone, leaving her forced to stare with shame-filled eyes at Sakurako.
"Sakurako, are you ready? It's starting."
"I... I'm ready."
"Ready for what?" Rin winked at Sakurako. Sakurako tilted her head in confusion. After a moment, she tried to guess.
"R-ready to see Sister Shion's shameful state?"
"Tch... it seems Shion's education was a failure. You haven't grasped the essence at all... Shion, as her 'Big Sister,' why don't you tell Sakurako what she should say right now?"
"Uuu..." Shion closed her eyes, tears of humiliation falling as she let out a short, pained sob. Rin didn't rush her; he just waited with a smile for her to say the words.
Shion knew exactly what he wanted. He wanted to hear the words from her own lips. After a long silence, she opened her eyes, which were brimming with tears, and spoke.
"At this moment... you should say... 'I am ready to see the female dog Shion be ruthlessly rewarded by Master!'"