Birthday boy

The apartment was quiet, save for the low hum of the refrigerator and the distant, rhythmic thrum of Tokyo traffic far below the window. Choso sat on the edge of the sofa, his posture stiff, eyes fixed on the door. To anyone else, he looked like a statue of mourning—a man built from shadows and the heavy burden of his past as a Cursed Womb: Death Painting. But to Yumi, he was simply Choso. He was the man who folded his laundry with agonizing precision and the man who looked at her as if she were the only tether keeping him pinned to the earth.

He didn't quite understand birthdays. To Choso, time was a fluid, often painful concept. He measured his life in brothers lost and brothers found. The idea of celebrating the day of one’s emergence into the world felt foreign, perhaps even a little daunting.

The lock clicked. Choso was on his feet in an instant, his instincts always simmering just beneath the surface of his skin.

"Surprise!"

Yumi stepped into the room, balancing a circular box in her hands. She was a vision of contrast against their minimalist, somewhat somber apartment. She was petite, her curves hugged tightly by a sleeveless black dress that shimmered under the dim entryway light. Her hair was slightly tousled from the wind, and her cheeks were flushed pink with excitement.

"Yumi," Choso breathed, the tension leaving his shoulders. "You're late. I was starting to think..."

"I was picking up the final ingredients! Or, well, finishing the assembly," she corrected herself with a giggle, kicking her heels off. She scurried toward the small dining table, placing the box down with the care of a priestess handling a relic. "Happy birthday, Choso."

Choso approached her slowly, his long coat trailing behind him. He looked down at the box and then at her. "You didn't have to do this. I told you, the date is... arbitrary."

"It's not arbitrary to me. It's the day I decided we celebrate you being here," Yumi said firmly. She reached up, her small hands cupping his face. Her skin was warm, a stark contrast to his naturally cool temperature. "Now, sit. Close your eyes."

He obeyed, sitting on the wooden chair that felt too small for his broad frame. He heard the crinkle of cardboard and the strike of a match. The scent of vanilla and burnt sugar filled the air, mingling with the faint, metallic tang that always clung to him—the scent of his own cursed energy.

"Okay, open."

He opened his eyes. On the table sat a cake. It wasn't professional; the frosting was a bit lopsided, and the red script that read *Happy Birthday Choso* was slightly shaky. But it was topped with several small strawberries and a single flickering candle.

"I made it myself," she whispered, her voice uncharacteristically shy. "I know I'm not the best baker, and the kitchen is kind of a mess now, but I wanted it to be from me. Not a shop."

Choso stared at the cake. He stared at the flickering flame. He thought of his brothers—of Eso and Kechizu. He thought of the blood on his hands and the centuries of cold darkness he had endured before meeting the small, vibrant woman standing before him. The realization that someone had spent hours of their life creating something purely for his enjoyment—not for his power, not for his protection, but for *him*—hit him with the force of a physical blow.

His eyes welled up. A single tear escaped, tracking a path through the red markings on his face.

"Choso? Oh no, is it the smell? Does it smell bad?" Yumi leaned in, panicked, her eyes wide.

"No," he rasped, his voice thick with emotion. He reached out, his large, scarred hand trembling as he tucked a lock of hair behind her ear. "It’s perfect. It’s just... no one has ever made anything for me before. I am a monster, Yumi. I was made for destruction."

"You're a brother," she countered, her voice soft but unbreakable. "And you're my partner. You aren't a monster to me. You're the man who makes sure I have tea when I'm tired. You're the man who protects everyone he loves with everything he has. Blow out the candle, Choso. Make a wish."

He leaned forward, the light of the flame reflecting in his dark, intense eyes. He didn't need to wish for anything. Everything he wanted was standing right in front of him. He blew out the candle, and in the sudden darkness of the room, he pulled her into his lap.

He buried his face in the crook of her neck, breathing her in. She smelled like flour and expensive perfume. "Thank you," he whispered against her skin. "Thank you for seeing me."

They ate the cake in silence, sharing a single fork. It was sweet—far sweeter than anything Choso was used to—but he swallowed every bite as if it were a blessing. When they were finished, the atmosphere in the room shifted. The air grew heavy, charged with a different kind of energy. Choso’s gaze lingered on the way her black dress rode up her thighs, the way her chest rose and fell with her quickening breath.

"Yumi," he murmured, his voice dropping an octave.

"Let's go to bed," she replied, her eyes dark with a promise that made his blood simmer.

In the bedroom, the moonlight filtered through the sheer curtains, casting long, silver stripes across the sheets. Choso moved with a deliberate, agonizing slowness. He stripped out of his heavy robes, revealing a torso mapped with muscle and the evidence of a lifetime of combat. Yumi stood before him, the zipper of her dress rasped as she slid it down, letting the fabric pool at her feet.

He groaned, a low, guttural sound, and pulled her toward him. When they hit the mattress, he was careful. He was always careful with her, terrified that his strength would be her undoing. He hovered over her, his long hair falling like a curtain around their faces.

"Slowly," she whispered, her fingers tracing the lines of his collarbone. "I want to feel everything tonight."

Choso nodded, his forehead resting against hers. He kissed her—a deep, soul-searching kiss that tasted of the cake they had shared. His hands wandered, mapping the soft curves of her body, marveling at the delicacy of her ribs and the swell of her hips. Every time she let out a soft moan, his heart hammered against his ribs like a trapped bird.

He entered her with a slow, steady push, his eyes locked onto hers. He wanted to see the exact moment she lost herself. He moved with a rhythmic, hypnotic pace, his movements fluid and controlled. Yumi arched her back, her hands gripping his biceps, her nails digging into his skin.

"Choso... Choso, please," she whimpered, her head tossing back against the pillow.

"I have you," he murmured, his voice a low vibration she felt in her very bones. "I'm right here."

The friction and the heat built until Yumi’s breath came in short, jagged gasps. Her walls tightened around him, and she let out a long, melodic moan that echoed in the quiet room. Her body shuddered, the waves of her climax rolling through her, and Choso watched with a fierce, protective pride as her eyes glazed over in sheer pleasure.

As she came down from the height of her release, her breathing began to level out, but the hunger in the room hadn't dissipated. Yumi shifted, her eyes clearing as she looked up at him. She saw the tension still held in his jaw, the way his muscles were corded with the effort of holding back.

She reached down, her small hand guiding him as she moved lower. Choso let out a shaky breath, his head falling back as she took him into her mouth.

The sensation was overwhelming. After the softness of the act before, the heat and the directness of her tongue sent sparks through his nervous system. He reached down, his fingers tangling in her hair, not to pull, but to ground himself. He felt the vibration of her throat, the rhythmic suction that made his vision go white at the edges.

"Yumi..." he groaned, his hips twitching involuntarily.

She didn't stop. She looked up at him through her lashes, her eyes bright and mischievous even in the heat of the moment. She knew exactly what she was doing to him. She knew that for a man who had spent his life as a weapon, this kind of surrender was the ultimate gift.

The pressure built until it was unbearable. Choso felt the rush of his own energy, the literal blood in his veins singing. He couldn't hold back any longer. With a low, primal growl, he surrendered to the sensation. He felt the release shatter through him, a violent, beautiful explosion of relief. He let out a choked cry, his body trembling as he came in her mouth, giving her everything he had.

Yumi didn't pull away. She swallowed, her throat working as she took him in, accepting every part of him without hesitation. When she finally moved away, she wiped her lip with the back of her hand and climbed back up his body, tucking herself under his arm.

Choso was breathless, his heart slowly returning to a normal rhythm. He pulled the duvet over them, shielding them from the cooling air of the room. He felt a profound sense of peace—a feeling so rare it almost felt like a new emotion entirely.

"Happy birthday, Choso," she whispered, her voice muffled against his chest.

He wrapped his arms around her, pulling her as close as physically possible. He kissed the top of her head, his eyes closing as he drifted toward a sleep that was, for the first time in a long time, free of nightmares.

"I love you, Yumi," he said into the silence.

She didn't answer with words, only by squeezing his hand, her breathing already slowing into the steady rhythm of sleep. In the dark apartment, surrounded by the remnants of sugar and the scent of love, the eldest brother of the Death Paintings finally felt like he was home.