Chapter 4: Domestic Obedience
The kitchen was a landscape of cold, perfect surfaces. Megumi’s bare feet slapped softly on the polished concrete floor as she moved, a stark contrast to the silent, expensive appliances. She could feel the ghost of every mark on her body in the open air—the whisper of the silk scarves on her wrists, the bloom of bruises on her hips from Sukuna’s grip, the tender ache between her legs where Yorozu’s mouth had been.
She heard them before she saw them. The low murmur of Sukuna’s voice, Yorozu’s answering laugh. They entered the kitchen not as morning-after casualties, but as conquering lords surveying their domain. Yorozu had indeed buttoned only the middle button of Sukuna’s black dress shirt, her curves threatening the strained fabric. Sukuna wore just a pair of low-slung sweatpants, his lean torso a map of old scars and powerful muscle. They settled at the massive marble island, watching her.
The coffee machine was a complex, brushed-steel monster. Megumi fumbled with the grinder, her fingers clumsy.
“Nervous, baby?” Yorozu called, her voice sweet as poison. “Or just still dumb from all the cock last night?”
Megumi’s cheeks flamed, but she didn’t drop the bag of beans. “Just… figuring it out.”
“Take your time, princess,” Sukuna said. He wasn’t being kind. He was measuring her. “We’re not going anywhere.”
She focused, measuring the water, tamping the grounds. The routine was a lifeline. The rich, bitter scent of coffee began to bloom, cutting through the lingering sex-smell in the air. She found mugs—plain black, heavy ceramic. Poured. Her hands only shook a little.
“Bring it here,” Sukuna said.
She carried the two mugs over, setting them carefully on the stone before her siblings. She started to step back.
“Did I say you could move?” Sukuna’s voice was quiet.
Megumi froze, her eyes wide.
“Kneel,” Yorozu said, sipping her coffee. “By the island. Where we can see you properly.”
The floor was hard and unforgiving. Megumi lowered herself, the cool concrete biting into her knees. She knelt, back straight, hands folded in her lap. The position was one of submission, but also of presentation. She felt utterly exposed, and from the approving glint in Sukuna’s eyes, that was the point.
“Good,” he murmured. He reached down, not to help her up, but to run his fingers through her hair. It was a petting gesture. Possessive. “You learn fast when you want something.”
“She wants the balcony,” Yorozu said, leaning her elbows on the counter, her gaze dropping to Megumi’s naked body. “She wants to be screaming into the wind. Isn’t that right?”
Megumi nodded, her throat dry.
“Use your words, Megumi,” Sukuna reminded her, his fingers tightening slightly in her hair.
“Yes. I want it.”
“Then you serve,” he said simply. “All day. This is just the first lesson.”
They drank their coffee, talking over her head about mundane things—a business call Sukuna needed to make, a delivery Yorozu was expecting. It was surreal. She was a living, breathing centerpiece in their morning, her nudity and the marks on her skin as ordinary to them as the weather. The humiliation was there, a sharp, bright spark, but it was quickly being smothered by a deeper, warmer feeling. She was part of this. She was fulfilling her role. It felt terrifyingly right.
When Yorozu hopped off her stool to rummage for food, she brushed past Megumi, letting her hand trail over her sister’s shoulder. “Stay,” she commanded lightly.
Yorozu made toast, smearing it with jam. She brought a piece over, holding it in her fingers. “Open.”
Megumi obeyed, leaning forward to take a small bite from Yorozu’s hand. The jam was sweet and sticky. A dollop clung to her lower lip.
“Messy,” Yorozu tutted, then leaned down and licked it clean with a slow, deliberate swipe of her tongue. Her eyes locked on Megumi’s. “See? We take care of you.”
Sukuna watched, a small, satisfied smile on his face. “The fantasy in your journal,” he began, finishing his coffee. “It was detailed. The railing digging into your hips. The fear of falling. My hand over your mouth to muffle you. You’ve thought about it a lot.”
“I have,” Megumi whispered.
“Then you know it’s not just about the sex,” he said, his voice dropping. “It’s about the frame of mind. You have to be broken in. Softened up. Ready to accept anything we decide to do to you up there.”
Yorozu came back around the island, leaning against Sukuna. “She needs a warm-up. To get her head right for tonight.”
“What did you have in mind?” Sukuna asked, though his tone suggested he already knew.
Yorozu’s eyes sparkled with mischief. “A spanking. A proper one. Not some playful little taps. Right here, right now. For being our clumsy, good girl who made coffee so nicely.” She looked down at Megumi. “To remind your skin who it belongs to. And to get you wet for the day ahead. What do you think, Megumi? You earned that, too.”
The request—no, the statement—hung in the air. Megumi’s heart hammered against her ribs. She remembered the sting of Yorozu’s playful slap earlier. This would not be playful. This would be a ritual. Another step. Another deliberate corruption.
She looked from Yorozu’s smirk to Sukuna’s expectant, dark gaze. The balcony glittered in her mind, a promised reward hovering over the cityscape.
Her voice was barely audible, but it didn’t waver. “Yes.”
Sukuna’s smile widened. “Over the island, princess. Present yourself.”
Megumi rose on trembling legs. The cold marble met her stomach and chest as she bent over the hard edge, the surface leeching the warmth from her skin. She heard Yorozu move, felt her sister’s hands smooth over her back, then grip her hips.
“Count them,” Sukuna said, his voice closer now. He was standing beside her. “And thank your sister for each one. She’s doing this for you.”
The first impact was a shock of pure, bright pain that radiated through her entire body. It wasn’t his palm; it was something flat, heavier. A leather-bound book he’d plucked from a counter.
“One,” Megumi gasped, the breath knocked out of her. Tears sprang to her eyes. “Th-thank you, Yoru-nee.”
“You’re welcome, sweetie,” Yorozu crooned, her grip tightening.
The second blow fell on the other cheek, a mirror of the first. The pain was sharper now, blending with a deep, unsettling heat.
“Two. Thank you, Yoru-nee.”
“Good girl.”
By the fifth, the pain had mutated. It was a burning, throbbing signal that flooded her system, pooling low in her belly. Each strike felt less like a punishment and more like a claim, branding her flesh. Her “thank yous” became breathy moans.
Sukuna paused. She could hear his ragged breath. He ran a hand over the heated skin, feeling the rise of welts. “Look at that,” he said, his voice thick. “She’s dripping on the floor. Absolutely soaked. And we haven’t even had breakfast yet.”
Yorozu laughed, a sound of pure delight. “She’s ready. She’s perfect. Our little balcony slut in training.”
“Up,” Sukuna commanded.
Megumi pushed herself up, wincing as the tortured muscles stretched. Her face was streaked with tears, but her eyes were clear, dark with a need that finally, fully, outweighed the shame.
Sukuna cupped her cheek, wiping a tear with his thumb. “Go get cleaned up. Put on the dress hanging on the back of my door. Nothing else. Then we’ll go out. The day’s just starting.”
He turned her and gave her a light, stinging swat on her ravaged backside, propelling her toward the hallway. The pain was a compass needle, pointing her forward, pointing her toward the coming night. She walked, each step a reminder, her body already humming with the promise of what was to come.