Note: Sans is having an anime night with the lesbian couple . . .

How bad could it be . . ?

Besides, you have work to do . . .

A little peek of your past . . .

Insomnia is started to get the best of you . . .

( Sin Alert Activated : Lots Of Sin, You Have Been Warned )

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In the past few days after you and Sans bath together, Sans has been acting weird, he started to avoid you little by little.

You understand that Sans needed some space so you let him be, at least you'll have some alone time for yourself.

It started when Sans blushes when you make eye contact with him, then Sans not looking at you at all then Sans avoiding you entirely sometimes.

You were actually getting suspicious with his actions but you didn't want to bother him with your worries.

You decided to stop thinking and start dressing up for work.

Mama Cry called you to ask if you could start working again on Monday, you said yes to her since you literally have nothing to do ( and you need money to fill up your bank account ).

Mama Cry ask if Sans would be coming too, now that you think about earlier, you and Sans would end up in an uncomfortable situation.

You don't want that, do you?

Maybe this is the time where Sans can hang out with his friends without your presence.

Besides, he's a grown up adult now.

That's what you thought at least.

You told her that Sans would be staying with some of his friends, she seems fine with it.

You told Sans about it after yours and Mama Cry's conversation over the phone.

You went out of your room to check on Sans' bag on the couch if he had everything he need.

You know, since he'll be having a sleepover at Alphys' and Undyne's house.

They happily agreed to have Sans over their house.

One of them would pick up Sans from your place for a ride.

Sans came out of his room, dressed up in his normal attire ( what he's always wearing ).

Don't worry, he literally has many clothes of the same shirt and jacket, he looks like his wearing the same set of clothes over and over.

You should buy him different clothes sometime.

" So Sans, ready for your first sleepover? "

Sans smiles then nods, you gave him his bag, Sans takes it and set it on his back.

There was a beep of a car, that must be Sans' ride.

You walk with Sans outside to see Undyne leaning on her car while waiting for Sans.

" Take care, okay? "

" psh, don't worry about me. i'll be fine, i should be worry about you. "

" You don't worry about me, I'll be fine. Text or call me, okay?"

" . . m'kay . . "

You look at Undyne.

" Hey Undyne, take care of my big boy here, kay? "

Sans blush when you could him a big boy, your big boy.

" Nah, don't worry about it punk. I'll keep an eye on your big boy. "

Undyne wiggled her eyebrows (?) to Sans and his blush gotten worse. You didn't see that since turn back at him.

" I'll be going now, okay? "

" . . k-kay . . "

You peck his cheekbone, wave goodbye at him as you started walking to work.

Undyne started snickering at Sans once your far away. Sans couldn't look at Undyne directly with how embarrass he was.

Sans entered the car without looking at Undyne.

Undyne laughs at Sans actions before getting in the car.

================================

The bell chimed as you opened the door and enter the adoption center.

You almost bumped into someone's chest when you enter.

It was a guy, a human guy, who's wearing rubber gloves while carrying a dirty cloth on one of his hands.

" S-sorry! "

You apologize to the person, he just shrugged of your apology.

" It's alright, accidents happen. "

" ( Y-n )! Hi dear! "

Mama Cry approach the both of you and she gesture to the person in front of you.

" This is our newbie, Max. Max, this is ( Y-n ), my ( use to be only ) employee. "

" Sup? I guess . . you already know my name because of Cry here. "

" Same here. "

You clapped both of your hands to get their attention.

" Now, let's start working, shall we? "

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The three of you work till noon came, many people came to the adoption center either to adopt, buy items or for their companion's checkup.

An emergency happened, a Edgy Lamia has been sick for three days and his fever is getting worse each day.

Mama Cry left to attend them to closest monster hospital.

That left you and Max in the adoption center.

Luckily, after Mama Cry left, the people started to lessen till there's only you and Max left in the adoption center.

Sans texted you from time to time, sometimes with photos of himself or the lesbian couple having a cuddle session.

The last one made you jealous and feel a little lonely on the inside

Since you and Max have nothing else to do, both of you talk about things to past the time.

The conversation was doing great . . . was . . . until he ask you if you were single.

You told him you were but you ready to have a relationship because of your . . well . . . your ex-boyfriend.

You forgot why you had fall for him and what your past self has seen in him.

Your heart broke when he cheated on you with another girl tho, you never knew why but all you felt was emotional pain after seeing them with your own eyes.

He was a total jerk and cheated on you so you dumped him.

Max didn't know how to respond to your answer and decided to kept quiet after that with the tension left in the air.

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You went home after work, ate dinner and started binge watching. It feels lonely without Sans at home, the house feels empty without him.

" *sigh* I miss that damn cute noodle. "

Sans stop texting you after he text that their having an anime marathon at 6:00 pm.

You couldn't sleep because of how cold ( not that cold ) the house is, even if you cover yourself with a blanket, it wouldn't be the same as Sans' warm embrace.

You turned of your flat screen TV and decided to head to bed.

You change to your night clothes, lay on your bed and cover yourself with your blanket.

Despite your effort to try and close your eyes, you still couldn't sleep.

There are a couple of options that you could choose so that you could get some sleep.

A.) Tire yourself by watching TV, play games.

B.) Take sleeping pills.

C.) Or . . . something else.

You already did option A, it didn't work. Option B is impossible, you run out of sleeping pills.

Besides the stores are already closed now at this hour.

Option C it is!!!

Well, it's . . been a while since I've done this, after Sans started to live with me . . .

You blushed just by thinking of what you are about to do.

You took your laptop and headset, you made the laptop stand it's sides so that while laying, so you can see it without the screen looking on a weird angle.

You enter a porn website and search through your playlists.

Yes, you're a sinner, DEAL WITH IT!!!

You scroll through the videos you've mark, most of your videos are girls getting fucked by a monster ( not a general monster but still, it counts ).

You're one of those people who are called a monster fucker.

A very interesting video has caught your interest.

A giant green male snake in heat fucking a human girl.

You played the video and started watching it.

The girl was an explorer and a researcher of plants and animals.

She got separated from her group and now aimlessly walking through the jungle, she rest upon a bush to get a quick nap.

The snake spotted the girl walking and caught the snake's interest, the snake is well camouflage from the bush the girl is now resting on.

The snake flicked his tongue, getting a feminine scent.

The snake being in heat, wasn't picky when it comes to situation like this as long as it's a female.

While the girl was napping, the snake slowly wrap his coils around her body carefully to not wake up the girl.

The girl gasped and woke up from being constricted by the snake's slender body.

The snake tighten his grip around the girl, just enough to not let the girl escape.

The snake moves his head between the girl's legs. Bad luck, the girl was wearing just a skirt with panty below.

The snake bite the girl's panty and tear it till it falls to the ground.

The snake flick it's tongue inside her folds, tasting her juices.

The girl tried not to moan but was failing miserably as she started to feel pleasure.

You started to rub your clit slowly as you imagine that happening to you.

You panted softly as the girl's moans started to get louder.

The way the snake wrap it's coils around the girl reminded you of Sans' slender body.

Imagine him between your legs, eating you out, moving his thick tongue inside your tight walls.

The way he lick your neck that day.

" A-ahhh~ Ahhh! Hnnn~! "

You bit your lips to muffled your moans even if no one but yourself was in the house.

You run your clit faster, feeling the knot in your stomach started to build up.

You started to sweat with how hot your body has become.

You moan, watching the snake started to enter his tentacle like appendage inside the girl.

You whimper as you feel your organism getting closer and closer.

You closed your eyes, your body tremble with pleasure.

" A-ahh~! AAHHH~! "

You arch your back as you climax, feeling a wave of pleasure hitting you in waves.

" N-ngahahh~ Fuck . . .~ "

Your body shudder from the aftershock.

You pull your hand out to see cum dripping from your finger.

You were too exhausted to clean up and change you underwear.

You turn off your laptop, put it on the night stand and cover yourself with your blanket as sleep took over your consciousness.

God, I'm disgusting . . .

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A-N: Heyo everyone! Here's a 1600+ words chapter for y'all sinners XD

Before anything else, I want to thank markiwannabe's suggestion, it gave me ideas, thank you so much dude! X3

Like my new profile? :3
I drew it myself >w>

Opps, my fingers slipped . . .

Well, this is bullshit . . .

So, did you like how I write smut?

It looks bad, isn't it? XD

Don't worry, part 2 will be posted next week ( unless I finish it early :3 )

Well, you know the role. . .

Thank you everyone for reading, if you have any suggestions, tell me in the comments/tumblr if you want to, support me by simply sharing or voting this chapter . . .

If you think I'm having improvements or errors on my writings, you can tell me that in the comments/tumblr too. . . if you like . . .

My tumblr - https://deadanonymous2.tumblr.com/

For now boi~ :3