After fighting off a few bandits in the alleyway, Tifa Lockhart was sweating a bit, wiping it off her forehead, walking away until she saw something shining on the bandit. She takes it out of his pocket, reading that it's a golden ticket that has the address to someone's mansion. A few hours later of arriving there, she was amazed to see how large the mansion was in person, knocking on the door to see it opening, looking down at Rico that's smiling at her.

Tifa: hi there, kid. I was coming here to check this place out after finding a golden ticket from my fight.

Rico: you've came to the right place, ma'am! My name is Rico. It's nice to meet you.

Tifa: it's nice to meet you too, Rico. My name is Tifa Lockhart. You don't mind if I can come in?

Rico: of course you can come in, Tifa. I have a lot to show you around.

He grabs her hand, leading her inside of the mansion to show her around the areas inside that looks really cool, and also pretty colorful. Tifa was amazed by his place and the inside is also large too, chuckling at his playful behavior. Getting inside of the invention room, Rico gives her a stick of gum from the machine, seeing her put it in her mouth to chew on it, tasting the sweet flavors.

Tifa: this gum is really delicious! I can taste multiple flavors on it. What ingredients is in this gum, Rico?

Rico: it's a special chemical that's not fully ready, put it in popular that I decided to not fully complete it. It'll make your skin turn blue and you'll start swelling up~.

Tifa: what do you mean "swelling up"? *Blows a bubble*

Rico: look at yourself, Tifa. Your skin is already turning blue, hehehehe~.

Tifa's nose start to turn blue along with her face and body while she continues chewing on the gum. Her belly starts swelling up, touching herself as her shirt gets tighter, exposing her midsection along with her butt and thighs inflating, lifting up her skirt to show her panties. Rico giggles to see her swelling up a lot more bigger and rounder with her limbs sinking in her body, rocking back and forth on her crotch, and her head sinking down with her cheeks inflated and her eyes only visible. Tifa moans softly, feeling herself stop inflating as she's now a 10ft human blueberry full of juice that's sloshing in her.

Rico: what do you think, Mommy Tifa? Did you enjoy being inflated into a blueberry~?

Tifa: *muffled giggles* I honestly didn't expect this to happen to me, but I really love being a blueberry so much, baby. It feels so relaxing to be so round and big~.

Rico: *smiles* I'm happy you love it so much. Mind if I can comfort you please~?

Tifa: sure! Why not, baby~?

Rico gets behind her, putting his small hands on her large, blueberry butt cheeks, kneading the soft flesh, hearing her muffled moans, tracing her white panties and, fingering her exposed crack. Tifa gasp a bit, feeling him now pushing her to roll her around the mansion, bouncing on her blueberry body like a bouncy castle that gets her really turned on, rolling in different angles, and giggling from him playfully teasing her. Now in the living room, Rico rolls her on her back, pulling her panties off to expose her wet, inflated pussy that's pulsing out juice, getting on top of her belly with his small member slowly penetrating her, thrusting slowly inside of her.

Tiffa: *muffled gasp* oh, Rico. You're very naughty for doing this to me, hehehe~.

Rico: *giggles* I can't help myself, Mommy Tifa. I did want my little peepee in your crotch. It feels amazing~.

Tifa: *muffled* I don't blame you, baby. Keep going for Mommy. I'm loving this moment so much~.

Rico: yes, Mommy. I'll keep going for you~.

He goes a bit more faster, thrusting in and out, licking her juicy, blue folds to get her turned on more. Tifa moans more loudly, flapping her sucked hands in excitement, pulsing out more juice for him to slurp on. Rico was panting, feeling himself getting close to his climax, his balls tighten up as he couldn't hold it much longer.

Rico: *moans softly* oh, Mommy. I don't think I'll last this long.~

Tifa: *muffled panting* me too, baby. I think I'm going to squirt. Please fill me up with your little peepee~.

Rico: I will... it's almost coming out... I'm going to~.

Tifa: *muffled whisper* yes, baby. Release all of your love inside of me~.

Encourage by her, he thrust a few more times, letting out a loud moan, releasing all of his warmth deep in her, feeling all of her juice squirting out all over him, tasting more of her juice. Tifa panting from her climax, feeling Rico crawling on top of her belly, nuzzling his face in her large, inflated boobs like they're warm, fluffy pillows for his head to rest on.

Tifa: *muffled* that... was amazing, Rico. I really enjoyed this so much~.

Rico: me too, Mommy Tifa. You really made me feel so good. You're really beautiful as a blueberry~.

Tifa: *muffled* aww, thank you, baby. I totally love being your blueberry Mommy. I'm going to stay like this for a while, hehe. Now, come to Mommy for some kisses~.

Rico: yay! Kisses from Mommy Tifa~!

He leans closer to her plump, blue lips, feeling her giving him a lot of kisses all over his face and lips, feeding him some blueberry juice. Tifa chuckles to feel his small hands rubbing her Inflated cheeks, closing her eyes slowly to enjoy the feeling of him on top of her blueberry body, loving her role as his blueberry Mommy to be played with.