The cramped four-tatami-mat room felt like it was shrinking, the air thick with the sweet, heavy scent of warm milk and the overwhelming heat radiating from Tsunade's bare skin.
Kenji was on his knees, his uniform shirt soaked, staring up at the Fifth Hokage. Her amber eyes, usually so fierce and commanding, were entirely blown out with desperate, feverish need. She gripped his collar, her knuckles white, pulling him inexorably toward the colossal, aching mounds of her chest.
"Do it," Tsunade breathed, a ragged, husky command that sent a violent shiver straight down Kenji's spine. "Drain me. Please."
Kenji couldn't form a single word. His brain had completely short-circuited. He leaned forward, bypassing the overflowing bucket between her knees.
The heat coming off her massive, engorged breast was blistering. Kenji parted his lips, his breath ghosting over her dark, swollen areola. Tsunade let out a sharp, anticipating whimper, her thick thighs trembling on the floorboards as she arched her spine, pushing the heavy, leaking peak directly against his mouth.
Kenji closed his eyes and latched on.
The moment his lips sealed around her hardened peak, the world completely dropped away.
Tsunade threw her head back, a deep, guttural moan tearing from her throat. It was a sound of absolute, mind-melting relief mixed with an intense, unbridled arousal that she couldn't suppress. Her grip on his collar released, her hands instantly flying up to cup the back of his head. Her slender fingers tangled in his damp hair, pressing his face flush against the impossible, yielding softness of her massive chest.
Kenji applied a firm, rhythmic suction. The result was instantaneous.
Thick, scalding hot milk flooded his mouth. It was incredibly sweet, rich, and heavily laced with a faint, intoxicating trace of her chakra. He swallowed heavily, the sound loud in the quiet apartment, and pulled again.
The vacuum of his mouth bypassed the magical blockage entirely. Where his hands had only massaged the surface, the direct suction pulled the rapidly generating milk straight from her deep ducts.
Tsunade's body practically melted into him. The unbearable, agonizing pressure inside her chest finally began to break.
"Ah... yes... Kenji..." Tsunade whimpered, her voice slurring with sheer ecstasy. She slumped forward, her broad, flawless shoulders curling inward as she surrendered entirely to the sensation. Her massive, heavy breasts squished flat against his cheeks, completely suffocating him in her warmth.
She held his head tightly, her maternal instincts violently colliding with her primal arousal. "Good boy," she panted, her thumbs stroking his temples. "Drink it all. Drain your mother dry... ah!"
Kenji's heart hammered against his ribs like a machine gun. He was drinking from the Fifth Hokage. The sheer dominance she usually commanded was completely subverted by how utterly dependent she was on him right now. He reached his hands up, firmly grasping the colossal, heavy slopes of her breasts, squeezing the dense flesh to help push the milk into his mouth.
Every time he swallowed, Tsunade shuddered, her wide hips twitching involuntarily against the tatami mats.
He stayed latched to her left breast until the agonizing tightness in the pale skin finally softened, then seamlessly shifted his mouth to the right. Tsunade whimpered at the sudden loss of contact, only to cry out again as his hot mouth fully enveloped her other leaking peak.
He drank deeply, rhythmically, entirely intoxicated by the taste of her and the sheer, breathtaking intimacy of the act.
Suddenly, a bright, golden light illuminated the dim room.
The black system phone lying on the floor chimed with a triumphant, echoing melody.
[System Notification: Hidden Role Task Completed - 'A Mother's Sustenance'.][Description: The User (Son) has provided critical relief by accepting the Entity's (Stepmom's) nourishment, fulfilling the deepest aspect of the physical bond.][Reward: +20 DP][Curse Update: Heavy Yield mitigated by deep bonding. Production rate stabilized.]
Kenji slowly broke the seal of his lips, gasping for air. A thick string of white milk bridged the gap between his mouth and her wet, swollen peak before snapping.
He slumped backward, sitting heavily on his heels, wiping his mouth with the back of his hand. His entire body was flushed, his pants straining agonizingly at the zipper.
Above him, Tsunade let out a long, shuddering exhale.
She was panting heavily, her golden-blonde hair a messy halo around her flushed face. She looked down at her chest.
The agonizing, feverish pressure was gone. The pale skin was no longer stretched to the point of tearing. However, the curse was far from broken. Her breasts were still terrifyingly enormous-easily maintaining the swollen, colossal proportions they had grown to when the curse activated. They rested heavily against her upper ribs, swaying with a thick, fluid weight as she breathed.
A single, lazy drop of milk slid from her wet peak, but the violent, continuous leaking had stopped. It was filling slowly now, completely manageable.
"The pressure... it's gone," Tsunade whispered, her amber eyes glassy. She gently cupped her own massive breasts, marveling at the relief. They were still incredibly sensitive, still obscenely large, but they weren't hurting anymore.
She looked down at Kenji. He was staring up at her, completely dazed, with her milk still slicked across his chin and lips.
A deep, wicked flush spread across Tsunade's cheeks. The desperation was over, which meant she suddenly had the mental capacity to realize exactly what had just happened. She, the legendary Sannin, had just forcefully breastfed a twenty-year-old delivery boy in a cheap Tokyo apartment.
Instead of getting angry, a slow, incredibly dominant smirk curled her lips. The "Stepmom" role wasn't just a system parameter anymore; it had fundamentally shifted the dynamic between them.
Tsunade leaned forward, ignoring the overflowing bucket of milk between them. The sheer, colossal weight of her heavy, bare breasts swayed beautifully. She reached out, her thumb gently wiping the remaining milk from Kenji's bottom lip.
"You did good, brat," she purred, her husky voice dripping with a dangerous, intimate affection. She licked her own thumb clean, her amber eyes locking onto his. "Looks like the system rewarded us, too. Twenty points. We just need forty more to break this stupid curse."
She sat back, entirely unapologetic in her nakedness, the heavy mounds of her chest settling with a mesmerizing jiggle.
"But until we get those forty points..." Tsunade smirked, resting her hands on her wide, flare-shaped hips. "...I'm going to keep filling up. Which means you are going to be a very busy, very well-fed boy."