Sae's Shitfit

Aaand another $10 reward story!!!

This one's staring Persona 5's Nijima sisters, Sae and Makoto!!!
Sae's as stressed and on edge as always, and Makoto happens to catch more than just the tail-end of that drama...if you catch my (and her) drift~

Requested by the sweet ever-sweet LovelyRose!!!

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“DAMMIT!!!”
The silver-haired, smartly-dressed woman cursed under her breath as she slammed a pair of gray panties in the laundry basket, atop a pile of several others.
All horribly stained…

“Why won’t these come clean!?
I can hardly afford to keep buying new ones like this, let alone dia-”

“Sis! You’re home early!!!”

“M-MAKOTO!!!”

Sae Nijima swiftly turned around to see those familiar big red eyes staring at her in surprise.

She didn’t want a soul to know about her little…’issue’.

But the absolute LAST person in the world she wanted to see these used and abused undergarments was her inquisitive little sister.
Hastily trying to hide the basket behind her, Sae shuffled nervously and cleared her throat.

“A-Ahem…
Yes, I...decided I should take a half-day today and get a little rest.
I’ve got quite the case coming and all, so…”

The woman fibbed, not even ENTERTAINING the thought of telling Makoto how she utterly filled the seat of her tight work pants just a couple hours ago and was forced to take a squishy, reeking ride of shame home...

“That’s great!!!”
Makoto instantly smiled at this quickly made-up lie, wholeheartedly happy that her busybody big sister was FINALLY taking care of herself a little!
“Well, then you should sit down!
Put up your feet, I’ll take care of everything tonight!
...oh, is that the laundry basket?”

Sae instantly began to sweat.

DAMMIT, of all the times for Makoto to get home…
And she’s feeling OH-so helpful right now too, god why was she to be put through trials in AND out of her work!?!?

“N-No, no it’s...fine, Makoto.
I can take care of my own clothes…”

“But sis, I don’t mind really!
I’m more than happy to-”

“If you have so much free-time to do extra chores, shouldn’t you be STUDYING Makoto?”

Pulling one of her favorite cards right out of her ass, the increasingly worrying prosecutor tried to deflect and reject the girl, if only long enough to hide her dirty britches!

“I...suppose, but I just thought…”

Sae could instantly see Makoto’s weakness show itself before her.
A chance to strike harder was all she needed to keep her little sister right under her thumb, and out of her hair!
It’d have to be quick though...she could already feel the contents of her bowels bubbling with stress!

“When will you learn that what your doing just isn’t enough!?
This is a crucial age for you!
Every moment counts, and if you just squander them away on useless things like ‘being nice’, you’re only hurting yourself and those who’ve sacrificed for you!”

She went all in with her usual, pressurizing spiel.
Every word that escaped those lips weighed down hard on poor Makoto…

“I-I know that!
But you just...work so hard that…”

“You’re not LISTENING, Makoto!!!”
Sae stomped her foot and raised her voice, partially getting into her own stress, and partially trying to cover up the sudden burst of gas that escaped her tight, pert ass so uncontrollably!
Wincing slightly at the rising stench, she worked her face into an even meaner-looking scowl that only made the nervous third-year student shrink back even more!

“I work hard SO that you can do better!
You think that by wasting time dealing with small things like laundry or washing the dishes helps me relax!?
The only thing that’d mean to me is that you’re taking your life WAY too casually!
When are you going to grow up and get a clue already, Makoto!?!?”

The haughty prosecutor cut deeper and deeper, as her ass did the same.
Her farts stayed silent, but only got deadlier!
The entire area behind her smelled GOD-AWFUL, and her stomach was in knots by this point!
She wanted to shit so badly right now...no, she NEEDED to!!!
Just seeing Makoto standing there, looking all perplexed and distraught stressed her out more!
Smart as she was, she was still just a sweet and naive child...and Sae HATED that.

She needed to get rid of that side of the girl!
She needed her to get stronger, to be able to bear the weight of the world on her shoulders and keep moving forward!

She needed Makoto to...to...to LEAVE ALREADY SO SHE COULD TAKE A DUMP!!!

“GOD, JUST...GO ALREADY.
DINNER WILL BE DONE SOON, SO STUDY UNTIL THEN!!!”

“S-Sis, I’m sorry, I didn’t mean to make you upse-”

“IT’S FAR TOO LATE FOR THA-
Frrrrlpt!

NNNGH!!!”
Sae could stand it no longer!
Despite how tightly she clenched those cheeks, she only managed to make her quite expulsion become loud and squeaky! 

The tall, usually so in-control woman doubled over as she clutched her stomach, grunting behind gritted teeth!

“SIS!?
Are you okay!?!?”
Makoto only took two steps forward before Sae commanded her to stop with a single raised hand!

“I’M FINE, JUST 

BRRRRRUMPT!!!

G-GO!!!”

She so blatantly lied as she stumbled back around, TRYING to make it to the bathroom only to end up grabbing the laundry basket and clutching it tightly for support.
Her back arched, ass sticking far out as her long, slender legs bent, the desperate woman knew it was coming!
Two times in one day,!!!
What was wrong with her!?!?

The only thing she could hope for now was Makoto disappearing just in time for her to shit herself peacefully.
But no...no, that sweet little ANGEL of a girl would surely be there trying to comfort her ‘big sissy’.

Even though she was too busy screwing her face and grunting up a storm, Sae KNEW that those big red eyes were burning into her bottom right this second!
But there was nothing she could do...nothing she could even SAY past the increasingly escaping gas and hefty, unbecoming groans coming from her.
Sae was absolutely powerless to stop this dump from coming.

And as much as she hated to do it...she just HAD to let it happen.


“GRRRRRRRNNNNNNNNNGH!!!”

In hardly a second even, a large round head of a semi-solid turd forced its way into her tight, blackish-gray pants.

Makoto watched in utter disbelief as her older sister bore down and shoved an INCREDIBLE amount of steaming hot mess into her poor, lacey white panties!

Inch after inch, pound after pound of the hefty load slopped out of her tired hole and coiled about in her seat.
That tight ass loosened enough for her pants to lump up all across her cheeks and sag so unsightly, before the poo started piling up atop itself and bulging out her rear nearly to the waistband!
And Sae...poor, stressed Sae…
She could only pant and grunt, fighting back the tears that stung her eyes as she sweatily filled her underwear for the umpteenth time that week.

When her dump would FINALLY give her a break about 2-and-a-half minutes later, the exhausted woman sighed weakly, her entire body shuddering from the aftermath of such a traumatic, yet relieving mess-making session.

“...s-sis...are you…”

“Makoto...I-I’m sorry.
I’m sorry about...mmmrph.

SSSSSCRRRrrlurtch!!!

GUH...uurgh…

A-About everything.
I didn’t...mean to get so heated...nor so shamefully disgusting…”

“You don’t have to apologize!
Y-You’re clearly feeling bad, I should-”

“I’m going to go clean myself up.
Feel free to have dinner without me, I’m...much too flustered right now to even THINK about eating.
Goodnight.”

Trying to remain as dignified as she could, Sae shakily began to stand up straight, wincing to herself at the nauseating squishing of sloppy shit against her pale, firm ass.
No doubt staining her panties and suit to the point of no return…

Holding herself together for just a second or two longer, she made that shameful, semi-waddling stride to the bathroom and locked the door behind her, leaving Makoto to stand there beyond worried and plain confused.

“Sis…” she lamented softly, repressing the desire to pinch her nose over the rotten, meaty stench of all that womanly mush as she noticed the laundry basket.
And it’s contents…

Meanwhile, Sae could hold her emotions back now longer.
Catching a full glimpse of the damage she’d done to her backside, she whimpered quietly before breaking down and bawling into the closest towel, feeling absolutely pathetic.
As much as she preached about having things in total control, as much as she DRILLED the importance of being a strong and capable woman into her younger sister’s head, here she was acting like little more than a toddler!
And worst of all, she STILL had to go!!!

Her stomach gurgling like crazy, Sae didn’t even attempt to hold it this time.
She simply gripped her towel tightly for comfort, spread her legs nice and wide, and began to push, finally succumbing to the fact that she was just one big fat MESS...