The morning was deceptively perfect. A light breeze danced over the coast, the waves lapped playfully at the golden sand, and Mirio felt, for once, like he could relax. He walked along the shore barefoot, the sun barely peeking over the horizon, his hand wrapped gently around Lily's.
She had taken a more compact form today. About Mirio's height, soft and glossy, wearing a freshly formed swimsuit—one-piece in appearance but partially see-through in all the wrong places. Her tentacle-hair curled loosely over her shoulders like wet ribbons, and her slime body swayed with each step, sending little sloshes into the sand as she walked beside him.
He smiled. "Told you this would be a good idea. No crowds, no chaos. Just a calm, peaceful morning walk on the beach."
Lily smiled back.
And then stepped ankle-deep into the ocean.
Mirio didn't even have time to react.
The moment her feet hit seawater, her body pulsed.
Then swelled.
Her core glowed deep blue as moisture rushed through her mass. Her curves inflated rapidly—her hips expanding with each breath, her thighs thickening, her chest ballooning outward like a pair of massive jelly domes. Within seconds, she was taller than him. Then twice as tall. Then ten times.
"Wait—WAIT—LILY!!" Mirio screamed, staggering backward as the ground rumbled.
Lily let out a soft moan as her body surged into full kaiju size.
Her feet sank into the sand as her gelatinous, skyscraper-sized form towered over the shoreline. Her breasts jiggled with every tiny movement, each one the size of a small house. Her hips cast a long shadow over the beach, and her translucent body glowed like a morning star.
She blinked down at him from high above and raised one foot.
"NOPE." Mirio ran.
Her foot came down inches behind him, squishing beach towels and umbrellas into paste. Tourists scattered as the early-morning quiet shattered under the sound of SLORP—SLAM—BOING as Lily took a giant step forward, her entire body bouncing and wobbling with gleeful, monstrous energy.
She was smiling.
Her giant slime form was slightly unstable, sloshing with every shift, but she managed to move with shocking speed. Her massive boobs bounced with every step, each bounce followed by a half-second delay and a shockwave of jiggle that shook nearby drink stands.
"LILY, STOP—YOU'RE CAUSING AN EARTHQUAKE WITH YOUR BOOBS!!"
She didn't stop.
She just bent down—an entire kaiju kneeling on the sand—sending her breasts swinging forward with full force.
Mirio turned—
And was instantly body-slammed into the beach by two bus-sized slime tits.
He disappeared with a muffled thmpf!
Buried face-first under her cleavage, pinned to the sand, Mirio flailed beneath the weight of her massive, squishy chest. Her breasts squished and pulsed as she moaned softly, the sensation of absorbing sea mist clearly too pleasurable to ignore.
Somewhere in the distance, a siren wailed.
Lily turned her massive head.
An ice cream truck was trying to flee down the boardwalk.
Her eyes lit up.
"Lily—don't—"
She stood tall—causing another ripple through the beach—and began chasing the ice cream truck, each heavy stomp flattening sandcastles and flipping over folding chairs. Her hips swayed like tidal waves, her breasts wobbling uncontrollably with each massive step. Her arms stretched ahead like a squishy titan with a sweet tooth.
Mirio dragged himself out of the breast crater gasping. "This is not a normal morning walk!!"
The driver of the ice cream truck screamed as the kaiju slime girl loomed overhead, casting a shadow that darkened the beach.
But Lily didn't attack.
She simply reached down, scooped up the entire truck in one soft palm, and opened her massive mouth.
Mirio watched in horror. "NO! LILY! WE DO NOT EAT ICE CREAM TRUCKS!"
She paused.
Then opened her hand, plucked out a single ice cream cone with two fingers… and delicately squished it between her boobs.
The pressure caused the cone to pop, spraying ice cream across her chest.
She giggled.
Then turned back toward Mirio.
With one enormous, jiggling step, she towered over him again—ice cream dripping down her breasts, her body steaming gently from the heat. She leaned forward slowly, squishing one boob down toward him like a pudding avalanche.
Mirio raised his hands helplessly. "No. No no no—!"
It hit him full force.
Boob smothered. Again.
Her entire body trembled with delight as she nuzzled him affectionately with her building-sized breast, purring like a cat made of slime and soft moans. Her weight didn't hurt—her body molded around him like jelly—but it pinned him completely.
"Lily," he croaked beneath her titanic curve, "if you're trying to mate while skyscraper-sized, we're gonna need to invent an entirely new insurance policy."
She giggled—each vibration sending shockwaves through her chest—and licked his cheek with a tongue longer than his arm.
And just like that… her body began to shrink.
Bit by bit, her mass condensed, the beach absorbing the moisture as she gently collapsed down into her more manageable form. Her chest, still large, slowly reformed at human scale. Her hips shrank. Her hair curled.
Soon, she was just Lily again.
Naked.
Wet.
And very, very smug.
Mirio, covered in sand and faintly glowing slime, sat up groaning.
She crawled into his lap and purred, "Mate... beach fun."
He sighed. "Next time, we're going to the mountains."