(Chapter 3)
A Warm Shower

-In The Wash Room-

Lillie strips away her towel as she takes a seat on a nearby stool, fully nude.
The wash room is filled with steam and she is already beginning to sweat.
She calls for Gladion to sit on the stool in front of her.

"Come sit down, sweetie. Let mommy wash you up."

Gladion nods and slowly approaches.
Still wearing a small towel and covering his crotch, he takes a seat in front of Lillie.

She grabs a sponge and begins to scrub his back while thinking to herself.

[Why am I continuing this charade? Why am I still pretending to be our mother?!]

She glances down and sees Gladion still covering his crotch.

A smile creeps across her face.

Lillie begins to start scrubbing his stomach, moving closer to the towel covering his manhood.

She then speaks up.

"Sweetie, you have to move your hands so I can wash you properly."

Gladion sheepishly moves his hands away and Lillie sees his penis towering underneath the towel.

She swallows at the sight.
She starts to move her hand slowly to his penis still covered by the towel.

Her hand finally makes contact, which produces a moan from Gladion.

Gladion softly speaks to Lillie.

"Mommy. I feel weird down there.
It's hard and hot, and a little itchy."

Lillie's heart skips a beat.
Her mind was ablaze.

[He's so cute! I'm actually enjoying playing the mother in this situation!]

Lillie speaks gently as her hand softly touches her brother's cock.

"Don't worry sweetie. Mommy will make you feel better. Now just sit still and let mommy make you feel good.

Another moan escapes as Gladion's cock is gripped by his sister's hand through the towel.

"M-mom! It feels... so good... ah!"

Lillie takes her other hand and turns his face to hers.

Gladion moans as Lillie hovers her lips close to his while continuing to stroke her brother's cock.
His breathing grew heavier, so Lillie began to speed up to meet his energy.

Gladion moans and looks into Lillie's eyes while stammering.

"M-mom! S-something is coming! Something is gonna... ah! Come out!"

Lillie responds with her face inches away from his, excited to teach her naive brother.

"You're about to cum, sweetie. You're gonna shoot out a lot of cum and make mommy proud."

Gladion with a confused tone, still moaning, replies.

"C-cum? I'm gonna...ah! Cum?"

Lillie smiles and responds.

"Yes, sweetie. Now I want you to cum for me. Can you cum for mommy?"

Lillie's hand now fully gripped around Gladion's cock was moving faster as her brother got closer to the edge.

"Cum for mommy, sweetie. Cum from your mother's hand."

Lillie leans into Gladion.
Their lips touch and he lets out a muffled moan into Lillies mouth.
His cock begins shooting through the towel like a fountain.

The cum rained down on both of their faces as Lillie began to touch Gladion's tongue with hers.

The cum dripped into their mouths as they kissed.
And Gladion continued to pump his load through the towel.

-Meanwhile, In The Hallway-

Lusamine is walking down the hall back to the infirmary, when she hears a noise. She stops to listen.

[It sounds like... water and muffled voices?]

She alters her course towards the wash room and gets next to the door.

Lusamine slowly cracks it open to see something she wasn't expecting.

Lillie was stroking her brother's cock while kissing him passionately.
All while his cum rained down on the both of them.

A jolt shoots through Lusamine's body.

She looks down to see a bulge coming from underneath her dress.

The Ditto had crawled into her pussy and formed a penis.

[W-what is this?]

She feels a throb as her new cock twitches.
Lusamine reaches her hand to inspect it and another jolt runs through her body.

[Oh, my Arceus! It feels incredible!]

She grips her new futa cock and begins stroking it underneath her dress.
She looks up and sees her children drenched in cum.

Lillie moves her mouth away from Gladion's and cum drips from both of their tongues.

Lillie looks down and slowly moves the towel away from her brother's cock.
It was still rock-hard.

Lillie swallowed the cum that was in her mouth and spoke softly.

"Let mommy clean you up."

Lusamine's ears perked up as she heard those words.

Gladion moaned.

"M-mommy. It felt so good."

Lusamine couldn't believe what she was hearing.

[Are they role-playing?]

Then she thought for a moment and put the pieces together.

[Lillie. I can't believe how naughty you are. Taking advantage of your brother while he's this naive.]

Lusamine strokes her futa cock even faster as pre-cum stains the inside of her dress.

Lillie bends down in front of Gladion and wraps her mouth around his cum-soaked cock.

She speaks while licking his shaft.

"Mommy is gonna drain all the cum from your cock now."

She puts one hand on his shaft and the other on his balls, as she begins licking and sucking at the tip.

Gladion moans loudly.

"M-mommy! I'm gonna cum again, mom!"

Lillie responds.

"Go ahead and let it out! Cum in mommy's mouth. Let me drink your delicious semen!"

Gladion arches his back and moans as an unnatural amount of semen pours out.

Lusamine is brought to the edge as well.
While still watching her children, she coats the inside of her dress with futa semen, leaving it stained as excess cum drips to the floor.

Gladion continues to spill warm cum into Lillie's mouth.
She opens her mouth and releases Gladion's cock as it pumps more and more semen onto her face and body.
She then tilts his cock back and lets a few pumps of warm cum land on Gladion's face and in his mouth.

Lillie then points it back at her and catches the last few pumps of Gladion's gigantic load in her open mouth.

Gladion moaned softly as the last pump of semen landed perfectly on Lillie's tongue.
Lillie giggled as Gladion collapsed into her arms.

Lillie thinks to herself.

[Maybe I overdid it? It looks like he passed out from the pleasure.]

Lillie then uses the shower head to spray the copious amount of semen off of both of their bodies.

On her knees in a puddle of her own futa cum, Lusamine tries to gather herself.

She looks down to see the mess and brings a messy finger to her mouth.

[This tastes amazing. You've really outdone yourself, Ditto.]

She slowly stands and quietly makes her way back down the hall.

Lillie carries her now clean brother out of the wash room and down the hall into her room.

[I suppose he should sleep with me tonight.]

She gently sets Gladion down on the bed and tucks him in.

Lillie sees Gladion in a deep, comfortable sleep and smiles as she climbs into the bed next to him.