"So... You're the one that Asriel's been hanging out with eh?!"

Standing Up, He was face to face with one of Asriel's newfound "Friends", A White Goat Named Ralsei. He...Weirdly looked a lot like Asriel in a sense, Other than the Pink scarf, Green Tunic, and Pink eyes of course. There was also this whole demeanor, This...feeling; That Soothed the Former Flower and made him feel...at ease.

But He was quick to snap out of it before it was too late, Shaking his head fast in realization and getting angrier, "Stop doing that!"

"Doing What?!" Ralsei was scared and confused.

"Oh, You know."

"I don't know!"

"Whatever." He rolled his eyes at the shivering mint goat. "But listen here shorty! I'm not getting Replaced here!"

Ralsei grew even MORE confused. "W-What...?"

and Sariel inched closer, "You heard Me..."

Truth be told...Sariel was kinda Jealous, Seeing how both of them interacted and such He had spied on them earlier in secret (Not like He'd get caught, Asgore and Toriel went on another "Date" of which he was beginning to assume was kink stuff due to how happy Asgore would get, And Frisk was off doing some monster ambassador shit. Plus He was REALLY GOOD at this, I mean He did play and clear metal gear like ten times!) and came out when Asriel left to do something.

So, Sariel was NOT going to be replaced! Not on HIS Watch!

No, No, No!

Not on this fine Saturday!

He was putting His foot down NOW!

Ralsei was backing up, More nervous than ever! "...Replacement? W-what are you talking about?"

Asriel Told Him Sariel was "Something mean but Caring" But WHERE WAS THE CARING!? ALL HE SAW WAS JUST THE MEAN!

And what He said Snapped something in Sariel, Him growling loudly before pouncing Right onto the mint goat, Landing both right on Asriels bed with a nice squeak; Sariel on Top and Ralsei on the bottom. "Not. A. Chance."

It was at This point Rals was now full-blown scared, Fear being one of the two main emotions he felt right now. "H-Hey! P-please, stop!"

But with the sight of...something under Him, Asriel grew a devious smirk and an equally devious idea. The Bulge in hand was Ralsei's Boner, Turns out the Little toothpaste Was getting turned on by all of this! What a Pervert!

He giggled lowly before responding, Making sure to sound Angry even though He wasn't. "What's THIS then?!"

Ralsei was red with embarrassment, Turns out Lust was that other feeling. "N-nothing!!! Please don't touch it!!!!"

But of course, Sariel Ignored him and groped the bulge. "Really...?~"

Despite it all, Sariel would admit one thing...The dick felt actually pretty nice in His hands. The shaft was slim and Tail, But it had a good girthy feel to it. Sariel would honestly have to say (In His thoughts, Not His mind.) that it was kinda bigger, On the same level as big as His cock! While Suprised some Toothpaste dressed Femboy clone of His brother Had a big dick like Him, He also internally Chuckled At His friend being bigger than Him!

But He was quick to push those thoughts out, Back to Scaring the SHIT out of this little cutie...Wimp, He meant Wimp.

Ralsei was so scared and embarrassed, But at the Grope He couldn't help but moan like as if it were a whimper, " Ahh! D-Don't do that, PLEASE!!!"

"Fiiiiiine, Better bite this thing off then."

...

Okay, Now THAT Had Ralsei screaming for help now.

"AAAAAHHHHHHH!!!!!!!!!!!!!" His screams echoed out in the room. They were basic loud bleats that He hoped would get Asriel's attention, Each being more shrill and more desperate by the second. "P-PLEASE DON'T BITE IT OFF!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"

Sariel smiled as The Goat moved about, Writhing like he was about to be through some immense fucking torture! This was fun! Sariel had to hold in all of His laughter for this! Heheheh, Oooh He was such an asshole~

He made sure His grin was to extend creepily too, Freaking Him out even more~ 

This was fun!

He slowly opened His mouth, Making sure to expose all the terribly sharp teeth of His. Ralsei was Hyper-fucking-ventilating at those words he said next;

"T I M E T O B I T E ! ! !"

He struggled His hardest, Tears beginning to form in the corner of His eyes. "NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NONO NO NO NO NO NO NO NO NO NO!!!!!!!!!!!!!!"

And Sariel would lean down, Eyes watching Ralsei as Tears came out at him licking His lips with a grin that shook his heart with panic...

[...]

"F-Fucking SLUT!"

Delivering A Hot smack to the side of His ass Sariel was sent off into another set of whines and moans, His twitched as He could feel That mint goat thrust that big dick in his ass. "F-Fuckk!!!!"

It was not even Ten minutes later, The one Who was now screaming Was Sariel! 

Surprisingly, Ralsei gained the sudden strength to push him off. In His mad state, Towering over Sariel with a Pissed look and an ESPECIALLY Harder cock, He would grow a Wicked Idea, And that's how this came to be~

Roughly Thrusting His hard cock into That ass, He'd Smack his asscheeks with no restraint as he went in raw. Ralsei now had a Frustrated look as he pulled on Sariel's Ears. "Y-You like that...Y-YOU LIKE THAT!?" He'd ask rhetorically, Not caring if He DID or not.

In fact, Why should He care at all? After what he did, He shouldn't give a FUCK! When He heard in reply was the lustful moans of the damn goat, It was worth more than words to him as He formed one sinful grin. "Good boy...I love your tight little asshole...it feels so good around my dick..."

Striking His rear again, Ralsei moves His hand underneath to fondle and twist at His, Making the responding Goat wail out a lustful yet muffled cry; "Mmh~ Fuuuck~"

"You like this don't You?" Ralsei whispered sweet nothings that Sari liked immensely. "To become my fucking Cum dump? To become My living sex toy? To get so addicted so my big cock that You couldn't go a day without-No, An HOUR without it? Your Brain slowly becoming Mush with one thought repeating over and Over; To Be Bred by My Thick. Big. Long. Addictive. Shaft?~ Tell Me You fucking Slut, Tell Meeeeeeee!"

Sariel Had no problem shouting, "I-I DO!!~ I WANT TO BE YOUR FUCKING CUM-DUMP!!! PLEASE MAKE ME ONE DADDY!~"

SMACK!

Ralsei's cock twitched in reaction to that, He was even harder after Sariel's words; Smacking His bubbly ass once again, "You're such a good little slut!"

He would then change paces. Ramming at the goat douche's asshole faster than before, His balls practically hitting Sari's as his pelvis slammed into his back end~ "Ooooooohhhh...is that what you want, baby? Do you want Me to fuck you with all my might?~"

Sariel's moaning was as much as His lustful depraved nods. "Yes Daddy yessssss!!"

"That's right, beg me..." He gripped tight on one of Sariel's ears, Of which Elicited a loud cry from Him. "F-Fucking Beg me to treat you like the worthless piece of trash you are...F-Fucking whore~"

"Aah~" Sariel blushed especially hard at that, "I-I'm not a whore Daddy...~"

Ralsei was enjoying the hell out of this! From being a Dick, To being like this because of Dick! Karma~ "T-Then...How are you so fucking LOOSE then...!~"

"...!"

With no reply after, Ralsei's smirk widened. That right there confirmed it for Him! Sariel has done this before, The fucking slut! His cock throbbed harder at the possibility of Asriel probably being the first to fuck him...fuuuuck~

"Mmh...A-Am I better than Asriel~?"

SMACK!

As an answer, Ralsei smacked His ass once more, Those white ass cheeks now being a red tint as a result "Not a chance! He was tighter than You! B-But...I can make You better~"

He gripped tighter at feeling Sariel grind that fat ass back on his twitching cock, "G-Get ready, because I'm about to show you just how much of a worthless piece of shit you really are~"

With that, No more words were said, They only spoke through Their actions of rough fucking~ Sariel grinded back while Ralsei thrust foreword. The whole room was delegated to moans of sex, a creaky sound, And the sheer sweaty smell of raw fucking. 

Ralsei went his absolute fastest, Cock throbbing as He grew near, Sariel a moaning slut, Cock below twitching uncontrollably with pre leaking like a damn faucet. The sensations in them to cum, to fill and breed grew...and grew...

"AHHH!!!~ AH~~~!!~ OH GODDDD~~~!!!!!!!!!~"

"G-Gonna cummmm!!!!!!~~~ F-FUUUCKK~!"

"Yes, yes, oh yes, here it comes Sluttttt~!!"

...until it burst,

Sariel came first, Shooting ropes of potent Goat monster sperm on the bed, Moaning with his eyes rolling up in pure bliss as He was bred, Braying happily.

"B-Baaaaaaaa~~~~"

As a result, He tightened as Ralsei grinded forward one last time, Prompting the Prince's balls to tighten next after feeling immense pleasure. Hearing a Moan, Sariel could feel hot inside his body, Only meaning that Ralsei came inside; Shooting his creamy hot goat goo inside of His wonderful asshole. "F-Fuuu....uuuuccck~~~~" He panted out.

and at that point, Sariel's arms and legs gave out, Planting them both on the bed, huffing and tired, Ralsei quickly fell to sleep as it tired him out more, But hugging Sariel as he fell asleep.

Sariel however, was still awake. After all, This wasn't his first time. He side-eyed to the door. "I know...You're there, Crybaby."

As if on cue, There was the Crybaby; Asriel Dreemurr walking into view, "Jeez Brother, Even when Your our of breath, You can still sound so mean." He walked into the room, Smiling at the view he sees. "So, I take it You enjoyed hanging with Ralsei?~"

"F-Fuck...You...!"

"Ooh, I think Ralsei took care of that, hehe! Surprised He could Fuck like that, Maybe I should let Him top me in the future, His ass is good, But I wonder how His cock feels..." Asriel chuckled, Unzipping His pants. "And also..."

"H...Huh-mmph!"

Sariel's eyes soon widened as Asriel thrusted his whole shaft in His mouth! It took him off-guard completely. Looking up into Asriel's eyes, He'd smile. "Sorry, Sorry Sari. It's just...that was sooo damn hot! Hearing Your moans when I got back from the bathroom got me sooooooooo fucking hard again. So please suck me off Brother...?"

So that's what he was doing when He went away? Heh. Sariel figured that would be one of the cases.

Sariel honestly...was actually okay with it. I mean unlike Ralsei, that didn't tire Him out much so, Having done that before With His Kinda-Twin Asriel. Plus being topped like that...had the goat hungering for the opportunity to be topped again, He couldn't help it it was pretty damn hot~

So, He moaned around the shaft in His mouth and would bob, Swirling which would make Asriel groan out and pet him softly. "Ahhh...Yes Brother, Suck my cock~ Suck it down until I hear you gargle full of dick~"

with that Asriel would lightly thrust. His plump balls hit the mean Gyote's chin with a blissful expression. Sariel wasn't too surprised he was into it so fast or how hard his cock had gotten, But His tail wagged lightly, Tickling Ralsei indirectly as He moaned around the cock on his throat.

"Mmh...Fuck yes, Brother~"

"Heheh...Sari...Zzzz..."

What an interesting Saturday for Sariel Dreemurr.