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The apartment, was a chaotic masterpiece of juvenile energy and adult exhaustion. Six individuals, four children and two, let's say, 'alternative' parents, occupied the sprawling, slightly messy space. It was a Sunday, and for a rare, blissful moment, the noise level was manageable.
Gojo Satoru, the self-proclaimed 'cool dad,' lounged on the worn sectional, his blindfold pushed slightly askew, revealing one striking blue eye scanning the room. He was currently failing at teaching Mimiko and Nanako, the spirited twin sisters they’d practically adopted from the Jujutsu tech dorms, how to braid hair. His technique was… questionable, resulting in a slightly tangled mess and a fair amount of giggling from the twins.
Suguru Geto, the grounding force in this unusual family unit, was in the open kitchen, his long black hair tied loosely. He was meticulous about meal prep, and the scent of curry, Megumi's favorite, was starting to waft through the air. Tsumiki, the eldest, sat at the kitchen island, diligently helping Suguru chop carrots with a focus that was simultaneously endearing and slightly alarming in a seven-year-old.
Megumi, the youngest, and arguably the quietest of the brood, was in the corner, building his legos. He’d been unusually subdued all day, a quiet that even Satoru, in his usual bubble of self-importance, had noticed. Usually, Megumi would have been trying to steal Mimiko’s hair ties or making sarcastic comments about Satoru’s attempt at hair braiding. Today, he was just… building.
Satoru’s gaze drifted to the corner where Megumi sat, the small boy’s shoulders slumped, his dark hair messy. “Hey, Gumi-chan,” Satoru called out, his voice slightly higher than usual. “What’s up? You’re awfully quiet.”
Megumi didn’t respond. He just stared at the tower of blocks he’d built, then gave it a small nudge, sending it tumbling down.
Satoru’s brows furrowed. He untangled himself from the twins and bounded over to the corner. “Oi, Gumi, I’m talking to you.”
He knelt beside the boy, about to playfully ruffle his hair, when he noticed something. Megumi’s face was flushed, a deep pink that was unusual for his pale complexion. His eyes, usually bright and observant, were glassy and unfocused.
“Gumi?” Satoru’s voice dropped, the playful edge gone. He reached out and brushed a hand against Megumi’s forehead.
It was hot. Scorching, actually.
“Suguru,” Satoru said, his tone sharp enough to cut through the quiet of the room.
Suguru stopped chopping, the knife poised over a carrot. Tsumiki looked up, her expression worried.
“What is it, Satoru?” Suguru asked, wiping his hands on a towel and walking over to where Satoru and Megumi were.
“Megumi. He’s burning up.”
Suguru quickly took in Megumi’s appearance – the flushed cheeks, the dull eyes, the slight tremble in his small hands. He placed his own hand on Megumi’s forehead, his expression immediately turning somber.
“He is. He definitely has a fever.”
Mimiko and Nanako, sensing the shift in mood, abandoned Satoru’s botched hair braiding attempt and gathered around. “What’s wrong with Megumi?” Mimiko asked, her voice small.
“He’s sick, sweetie,” Suguru said, his voice soft and reassuring. “He just needs some rest.”
“Is he going to be okay?” Nanako asked, clutching at Suguru’s leg.
“Of course he is,” Satoru declared, picking Megumi up in his arms. The boy was surprisingly heavy, or maybe it was just the suddenness of the situation that made him feel that way. Megumi let out a soft moan and burrowed his face into Satoru’s shoulder.
Suguru immediately went into overdrive. “Tsumiki, can you please go get the thermometer from the medicine cabinet? And the children’s fever reducer?”
Tsumiki nodded, her eyes wide with concern, and ran off.
“Mimiko, Nanako,” Suguru continued, “can you two go get some clean towels and a bowl of cool water? We need to start bringing his temperature down.”
The twins, eager to help, scrambled to fulfill their tasks.
Satoru, meanwhile, carried Megumi into the small, shared bedroom he shared with Tsumiki. The room was decorated with drawings and toys, a testament to the fact that four children lived here. He laid Megumi down on his bed, the boy whimpering as he was moved.
“Shh, Gumi, it’s okay,” Satoru crooned, his voice unusually gentle. He brushed the sweaty hair away from Megumi’s forehead. “Satoru’s here.”
Suguru came into the room, followed closely by Tsumiki, who was carrying the thermometer and a bottle of pink liquid.
“Let’s see how high it is,” Suguru said, taking the thermometer. He gently placed it in Megumi’s ear.
The thermometer beeped. Suguru’s breath hitched.
“104.2,” he said, his voice tense.
Satoru swore under his breath. “That’s way too high. We need to get this down now.”
The twins arrived with the water and towels, their faces etched with worry. Suguru dipped a towel in the cool water and began to gently sponge down Megumi’s arms and face.
Megumi shivered violently, his teeth chattering. “No,” he whimpered, trying to pull away. “Cold. So cold.”
“I know, Gumi, I know,” Suguru said, his heart aching at the sound of the boy’s distress. “But we have to bring your fever down. It’ll make you feel better.”
They struggled to get the fever reducer into him. Megumi was delirious, thrashing and crying out, his usual stoicism replaced by a raw, unfiltered pain that tore at Satoru and Suguru’s hearts. They were used to seeing physical injuries, battle scars, but this – seeing a child so small and vulnerable, suffering in a way that had nothing to do with jujutsu – was a completely different kind of agony.
Satoru sat on the edge of the bed, holding Megumi’s hands, trying to absorb some of the frantic energy emanating from the small boy. Suguru continued with the cool towels, his movements steady and purposeful, even as his gaze filled with a desperate worry. Tsumiki, Mimiko, and Nanako watched from the doorway, a silent chorus of concern, their usual playfulness completely evaporated.
The hour that followed was a blurry, anxiety-ridden struggle. Megumi would briefly quiet down, only to erupt into a fit of weeping and nonsensical mumblings. At one point, he reached out for Satoru, his eyes wide and unfocused.
“I can’t see them, Satoru,” he whispered, his voice raspy. “The shadows. They’re gone.”
Satoru’s heart plummeted. Megumi, even at a young age, had a strong connection to his cursed technique. For him to feel disconnected from it was a terrifying indicator of how sick he truly was.
“They’re not gone, Gumi,” Satoru said, his voice shaking slightly. “They’re just… resting, like you need to. They’ll be back when you’re feeling better.”
Suguru finally managed to coax Megumi to swallow some of the fever reducer. He then gently placed a cool cloth on the boy’s forehead and covered him with a light blanket.
“Now we wait,” Suguru said, his face pale and tired. He ran a hand through his hair, a gesture of rare anxiety. “Hopefully, the medicine will start working soon.”
He turned to the children watching from the doorway. “Tsumiki, can you please take the twins into the living room and try to keep them quiet? We need Megumi to rest as much as possible.”
Tsumiki nodded, her expression grim. She ushering the twins out of the room, leaving Satoru and Suguru alone with Megumi.
The silence that descended upon the room was heavy and suffocating, broken only by Megumi’s shallow, rapid breathing and the occasional, heartbreaking whimpers.
Satoru looked at Suguru, the cool, composed demeanor he often projected in battle completely gone. He was just a parent, terrified for his child.
“This is awful, Suguru,” Satoru said, his voice a raw whisper.
Suguru nodded, his gaze fixed on Megumi. “I know.”
He reached out and took Satoru’s hand, a small gesture of solidarity in the face of their shared fear. “We’ll get through this, Satoru. He’s strong. He’ll fight it.”
Satoru squeezed Suguru’s hand, the familiar touch offering a small measure of comfort. But as he listened to Megumi’s uneven breathing, the worry in his chest only deepened, a cold dread creeping through his bones.
The hours blurred into a sleepless, anxious haze. Suguru had taken point on the medical front, his natural calming presence a necessary counterpoint to Satoru’s erratic, pent-up energy. They had tried to keep the other children fed and occupied, but the atmosphere in the apartment was heavy, the usual playful chaos replaced by a hushed, apprehensive silence.
Tsumiki had been a rock, helping Suguru with the other children, keeping the twins from constantly running into the room to check on Megumi. Her own eyes were red-rimmed and tired, her expression years older than it should have been. It broke Suguru’s heart to see her take on so much responsibility, but he was too distracted by Megumi to do anything about it.
It was now well past midnight. The city outside was quiet, but inside the apartment, the tension was palpable. Megumi’s fever had stubbornly refused to break. The medicine would bring it down temporarily, only for it to spike back up again a few hours later.
The current spike was the worst yet. Megumi was thrashing on the bed, his face bright red and shiny with sweat. He was no longer whimpering; he was full-on crying, a hoarse, guttural sound that tore at Suguru and Satoru’s hearts.
And the delirium had set in.
"Gumi, baby, listen to my voice," Satoru pleaded, his blindfold long gone, his six eyes focused intently on the small boy. He was holding Megumi's hands, trying to keep him from scratching at his own face. "You're okay. You're safe. We're right here."
Megumi stared at him, his eyes completely unfocused, wild with a fear that Satoru couldn't even begin to comprehend.
"Don't go," he whispered, his voice cracking. "Please... don't leave me too."
"We're not going anywhere, Gumi," Satoru said, his heart hammering against his ribs.
"Mom left... and Dad left..." Megumi wailed, his small body wracked with tremors. He gripped Satoru’s hand with surprising strength. "Everyone leaves. I'm sorry! I'll be good. I'll behave, I promise!"
Suguru, who was trying to change the cool cloth on Megumi's forehead, froze. The raw desperation in the boy’s voice was devastating.
"Gumi, sweetheart, you don't have to apologize," Suguru said, his voice trembling slightly. "You are good. You're the best boy."
"I'll be quiet," Megumi sobbed, tears streaming down his face, his eyes searching the room for people who weren't there. "I won't make a mess. Just don't go. Tsumiki! Tsumiki, don't leave me all alone!"
At the sound of her name, Tsumiki burst into the room, her face pale with terror. She had been sitting just outside the door, listening to her brother's cries.
"I'm here, Gumi! I'm right here!" she cried, running to the bedside. She tried to take his hand, but Satoru held it firmly.
"No, Tsumiki, you can't," Satoru said, his voice surprisingly firm. "You might get sick too. We need you to stay strong for the twins."
"But he thinks I'm gone!" Tsumiki protested, her voice breaking.
"He's delirious, Tsumiki," Suguru explained, his voice gentle but firm. "He doesn't know what he's saying. But hearing your voice might help. Just stay back a bit."
Tsumiki stood at the foot of the bed, her knuckles white as she clutched the frame. "Megumi, I'm here. See? Tsumiki is right here. I'm never leaving you."
Megumi looked in her direction, but his eyes didn't seem to see her. "They're all gone," he screamed, trying to pull away from Satoru. "I'm all alone. I'll be good! Please come back!"
He started making the hand signs for his technique, his movements fumbling and incorrect.
Satoru’s breath caught in his throat. He gently put his hands over Megumi’s, stopping him from forming the signs.
"No, Gumi, not now. You can't use your technique right now. You're too sick."
"But I have to find them!" Megumi cried, fresh tears spilling down his face. "If I'm strong, will they stay? I'll be better, I promise!"
The sheer anguish in his voice was too much for Satoru to bear. He scooped Megumi up into his arms, holding him close, oblivious to the sweat and tears dampening his own shirt.
"Shh, Gumi, it's okay," Satoru crooned, rocking the boy back and forth. "You don't have to be better. You're perfect. And we are never, ever leaving you. I promise. I will never let anyone leave you again. You hear me? Never."
He was using his cursed energy, a gentle, pulsing flow, not to heal, but to soothe, to wrap Megumi in a warm, protective cocoon. He didn't know if it was working, but it was all he could do.
Suguru watched them, his chest tight with a mix of fear and a deep, aching love for this strange, wonderful family they had created. He hated seeing Megumi so vulnerable, so raw with a fear of abandonment that was more than just physical illness. And he hated seeing Satoru, the strongest sorcerer alive, so powerless to fix a broken heart.
He went to Tsumiki and wrapped his arm around her shoulders. "It's going to be okay, Tsumiki. Your brother is strong."
Tsumiki leaned against him, her tears finally overflowing. "He thinks it's his fault, Suguru. He's promising to be good because he thinks that's why they left."
"I know," Suguru whispered, kissing the top of her head. "I am too."
The delirium lasted for what felt like hours. Megumi apologized over and over—for being a burden, for his shadows, for things he hadn't even done. It seemed the fever was unlocking all the trauma Megumi had been repressing.
Suguru kept the cool cloths coming, checked his temperature every hour (it stubbornly remained above 103), and kept the other children settled. Satoru held Megumi, murmuring soothing words, using his cursed energy to create a bubble of calm around the boy.
It was an exhausting, emotionally raw night. The usual dynamic between Satoru and Suguru was completely flipped. Satoru, usually the unpredictable one, was the anchor, providing physical comfort and emotional stability. Suguru, usually the organized one, was frayed, his medical knowledge failing in the face of this mysterious, stubborn illness.
As the first gray light of dawn began to seep through the curtains, the intensity of Megumi’s cries finally began to lessen. He wasn’t fully calm, but the thrashing had stopped, and he was now whimpering softly, his body limp against Satoru.
"The medicine is starting to work," Suguru whispered, checking the thermometer. "101.8. It's coming down."
Satoru let out a breath he didn't realize he'd been holding. He was so tired he could barely keep his eyes open, but he wouldn't let go of Megumi.
"I'm going to get some more towels," Suguru said, his voice heavy with fatigue. "We need to dry him off. He's soaked through."
He slipped out of the room, leaving Satoru alone with the now quietly crying Megumi.
Satoru looked down at the small face, still pale and slick with sweat. He felt a fierce protectiveness wash over him, a love so deep it was almost painful. He’d seen so much death and destruction in his life, but nothing – nothing – compared to the terror of seeing this small boy suffer.
"You're okay, Gumi," Satoru whispered, pressing his forehead against Megumi's. "I've got you. I've always got you."
A small, weak hand pushed weakly at Satoru's chest. "Hot," Megumi muttered, his voice barely audible.
Satoru managed a weak smile. "I know, kid. But you're safe now. You can rest."
Suguru returned with the towels, and they worked together in silent synergy, drying Megumi off and changing him into clean pajamas. They didn't speak; they didn't need to. The shared trauma of the night had bound them even closer, a silent understanding of their roles as protectors of this small, fragile family.
When Megumi was finally settled back in his bed, the cool cloth back on his forehead, Suguru looked at Satoru.
"You should get some rest, Satoru. I'll watch him."
"No," Satoru said, his voice flat. "I'm not leaving him."
Suguru sighed, knowing there was no point in arguing. "Then I'm staying too."
He sat down in the other chair by the bedside, and for a long time, the only sound was the deep, rhythmic breathing of Megumi and the softer, more tired breaths of Satoru and Suguru, two powerful sorcerers brought to their knees by the simple, human vulnerability of a sick child.
The next few days passed in a blurry continuum of low-grade worry and intense, almost desperate coddling. The fever had broken for good around noon that first day, but Megumi was still very weak, pale, and unusually quiet, which was saying something for him.
Suguru continued to provide meticulous care, cooking bland, nourishing soups and ensuring Megumi stayed hydrated. Satoru had become a permanent fixture in Megumi’s room, having completely abandoned his usual duties and his blindfold. He was essentially a giant, white-haired weighted blanket for the recovering boy.
Tsumiki had been a godsend, taking charge of the twins and ensuring they remained quiet and respectful. When she wasn't managing the younger ones, she was at Megumi's bedside, reading him his favorite stories in a soft, soothing voice. She seemed to have found a sense of purpose in her role as big sister during the crisis.
Megumi himself was slowly recovering, both physically and emotionally. The memories of the delirium were a haze, but a sense of safety and comfort remained. He was no longer trying to summon his dogs in his sleep, but he still clung to Satoru or Suguru whenever they was nearby.
One evening, Megumi was finally strong enough to sit up in bed and eat a small bowl of chicken noodle soup Suguru had made. The other children were in the living room, having an unusually quiet drawing session. Tsumiki was supervising, but her gaze constantly drifted towards the open doorway of Megumi’s room.
"How does the soup taste, Gumi?" Suguru asked, sitting in the chair next to the bed.
"Okay," Megumi murmured, taking another small spoonful. He still didn't have much of an appetite.
"You need to eat it all up," Satoru said from his spot on the other side of the bed, where he was busy massaging Megumi’s legs. "Gotta get your strength back so you can steal my sunglasses again."
Megumi offered a weak, fleeting smile, the first one Suguru had seen since this whole ordeal started. It was enough to bring a lump to his throat.
"Wait, I can have them back?" Satoru asked, feigning surprise.
Megumi’s smile widened slightly. "If I feel like it."
Satoru let out a dramatic gasp. "The disrespect! The absolute audace!" He reached over and tickled Megumi's stomach, causing the boy to let out a weak chuckle.
Suguru watched them, a small smile playing on his lips. This – this was what mattered. The banter, the quiet moments of connection, the underlying foundation of love and family they had created.
But the night had left scars.
Later, when Megumi had finished his soup and was starting to look sleepy, Tsumiki came into the room with a drawing she'd made for him. It was a picture of their family – herself, Megumi, Satoru, Suguru, Mimiko, and Nanako, all holding hands. In the background were two large, slightly menacing but clearly protective white and black dogs.
"I made this for you, Gumi," Tsumiki said, her voice soft. "See? The divine dogs are guarding us."
Megumi took the drawing and stared at it for a long time. His eyes started to mist over, and he buried his face in his hands.
Suguru was immediately at his side, pulling him into an embrace. "Gumi? What is it, sweetheart?"
Megumi began to weep, deep, soulful sobs that wracked his small body. It wasn't the hysterical crying of the delirium; this was a release, a letting go of all the fear and pain that had built up.
"I was so scared," Megumi sobbed into Suguru’s shirt. "I thought you were all going to leave me. Like Mom. Like Dad. I thought if I got sick, I was being bad and you wouldn't want me anymore."
Satoru reached over and ran a hand through Megumi's dark hair, his voice choked with emotion. "We're not going anywhere, Gumi. Never. Not even if you're 'bad,' which you aren't."
Megumi pulled back slightly, looking up at them with red-rimmed, vulnerable eyes. "Do you promise? Because... I'll be good. I'll behave, I'll do whatever you want."
He looked at Tsumiki, who was now crying too, standing at the foot of the bed.
Suguru looked at Satoru, the silent understanding passing between them again. They knew they couldn’t make promises about a world as dangerous as theirs. They couldn’t guarantee safety in a world full of curses and malicious sorcerers.
But they could make a promise about this family.
Satoru scooped Megumi up, holding him against his chest, and gestured for Tsumiki to come closer. Suguru wrapped his arms around both of them.
"Listen to me, Megumi, Tsumiki," Satoru said, his voice unusually grave and full of a power that had nothing to do with his cursed energy. "I am Satoru Gojo, the strongest sorcerer in the world. And Suguru here, he's..." Satoru looked at Suguru, a flicker of something raw in his eyes, "He's the only person I'd ever trust to watch my back."
He continued, his gaze intense. "And together, we are unstoppable. No bad men, no curses, no stupid clan, nothing is ever going to take this family away from us. We will fight for you. We will bleed for you. We will burn this whole godforsaken world down before we let anything happen to you. And you never have to be 'good' for us to stay. We stay because you're ours."
It was a vow. A solemn, serious vow spoken by two of the most powerful sorcerers in existence. It wasn't just words; it was a promise backed by the full force of their power and their love.
Megumi buried his face in Satoru's neck, his sobs subsiding into quiet sniffs. Tsumiki leaned her head against Suguru's shoulder, her own tears slowing down.
Suguru kissed Megumi's head, then Tsumiki's. "He's right, sweetheart. You're our family now. And nothing is more important to us than that."
The other twins, sensing the end of the emotional storm, peeked into the room.
"Are we having a group hug?" Nanako asked, her voice small and hopeful.
"Get over here, you two," Satoru declared, opening up an arm for them.
Mimiko and Nanako scrambled onto the bed, adding their small bodies to the tangle of love and protectiveness. The small room was packed, a chaotic mass of limbs and warm bodies.
And in that moment, in the aftermath of a sickness that had left them all raw and vulnerable, they weren't powerful sorcerers and their ward-children. They were just a family. An unusual, unconventional family, bound together not by blood, but by a choice, by shared trauma, and by a love so fierce it was terrifying.
The night was quiet outside, but inside the apartment, the air was warm and full of the soft sounds of healing and the quiet, strong assurance of a promise made and a love that would, without a doubt, fight the whole world to protect them.