When the Nation of Tempest had grown to a massive scale and became recognized as a nation of monsters that could have friendly relations established, and a countless variety of businesses popped up and gained quick success. One place Rimuru frequented was a baking shop that was run by a mother and son, and today was another regular visit for him as he wanted more snacks to munch on whenever he went back to work. Walking up to a little store in between stores, Rimuru opened the door with a bell ringing over the frame as he spoke up to announce himself.

"Yahoo~ It's me, Y/N." Rimuru called as he entered a homey store full of tables and shelves of different pastries.

"Coming." A male's voice responded as Rimuru walked around a table of breads and up to the payment counter where a young man walked out wearing a pink apron and white bandana. "Yo, Great Rimuru." You waved to him as he leaned his petite frame against the counter.

"I already said Rimuru is fine. We see each other enough that we don't need titles or honorifics. Rimuru is fine." Rimuru said to you with a big smile.

"Sorry, it keeps slipping from my head. So, you want the usual, right?" You turned around and grabbed a large brown paper bag.

"Hmmmm, I'll take some of the usual, and why don't you surprise me with a bag of whatever you recommend?" Rimuru asked.

"You got it." You said as you began to fill his first bag with his usual order, and once full, you turned around and presented it to him. "Here. A dozen melon bread." You said as Rimuru drooled at the sight of his snack.

"Uwoh! It looks so good!" Rimuru exclaimed as he pulled out a melon bread and took a bite. "Delicious!!!!" He exclaimed with joy as you smiled while looking at him. "What?" He asked as you saw a crumb of bread near his lip.

"Nothing..." You said as you brought your hand to his face and used your thumb to pick up the crumb as he was surprised and watched you bring the piece to your mouth. "...You just look cute when you're like that, Rimuru." You said while licking the crumb up as Rimuru tensed up with a huge blush and glared at you.

"W-W-What the heck! What's with the hot guy attitude just now and that comment!? Jeez!" Rimuru pouted at you in annoyance as you laughed.

"Ahahaha! Sorry, it was just a joke." You chuckled as you looked Rimuru up and down, examining his androgynous beauty. "Though, if you were a girl, I would probably try and win you over." You said as he pulled out another bread.

"Hmph, I wouldn't be the type to be swoon so easily, you know?" Rimuru said while waving his bread in your face as you just smiled at him.

"I know, I know." You replied as he ate his bread like a tsundere, and a few moments later, your mother came out from the kitchen.

"Oh? Great Rimuru, you're here early." Your mother said as he waved at her kindly but noticed she was carrying a tray of some plain looking freshly baked cookies.

"Oooh! What flavor are those?" Rimuru asked as he leaned on the counter high enough to where he dangled off the ground while slightly kicking his feet back and forth.

"These are a new recipe I'm testing. You two wanna be my taste testers?" Your mother asked while placing the tray in front of you both.

"Really? Sure, thanks!" Rimuru exclaimed as he took one cookie.

"There's no topping or filling?" You asked as the cookie looked very basic to you. "It smells fragrant though." You commented as it had a pleasant scent.

You and Rimuru both raised the cookies to your mouths as your mother watched from the side in silence. The moment your lips pursed around the cookies though, without noticing, your mother grinned strangely as you two bit down and consumed her newly baled recipe, swallowing as you two opened your eyes widely in surprise.

"It's so good!" You and Rimuru both exclaimed.

"Oh? Really? You think so?" Your mother asked excitedly.

"Yeah! This might be the best thing to ever come out of your store!" Rimuru said as he wolfed down the redt of his sample.

"This might be a new best seller, way to go mom." You said with high praise as you also continued to consume the cookie as your mother made sure to watch you two finish the pastry.

"I'm so glad. Then, I should go ahead and buy some more ingredients. I'll close the store until I come back, so you two enjoy yourselves to the rest of those." Your mother said as she walked to the exit, flipped the 'Open' sign to 'Closed' and opened the door. "Enjoy yourselves." She said cheerfully as she closed the door behind her, but instead of heading off down the street, she walked out of sight and hid in a spot outside the store where the windows couldn't reveal her. "It should take effect soon..." Your mother muttered to herself as a shadow covered her eyes and she smiled scarily.

While you and Rimuru were talking to each other and taking bites from the cookies, a few minutes passed and suddenly, the cookies you two were holding fell to the ground as your pupils and Rimuru's dilated suddenly and you two froze. Outside the shop window, your mother slowly peered to look inside and grinned with stars in her eyes when she saw what was going on. All of a sudden, Rimuru had suddenly been sat on the counter facing you with his arms wrapped around your neck while you wrapped your arms around his waist and the two of you were locked in an intense makeout session, adding tongue when either of you could. You and Rimuru were breathing heavily with red hues spread across your cheeks and after kissing for a few more seconds, your hand suddenly came around and firmly placed itself on Rimuru's groin area as you rubbed it back and forth feeling a small bulge grow had behind his pants. Rimuru moaned as you moved your lips away from his mouth and began attacking his neck with your mouth, marking him with hickeys as your hand slithered its way into his pants and began stroking his 4 in cock. Rimuru couldn't understand what was happening as even Raphael was rendered silent and unresponsive, and his body was not preventing status effects from effecting him, and now all he could think of was you dominating him.

"Y-Y/N~! Y/N~!" Rimuru moaned with his tongue hanging out as you suddenly ripped his pants down to where they hang on his dangling ankles, revealing his small penis and slender legs.

"Rimuru..." You spoke as he glanced down at you and saw how lost in lust you looked as you gave him the stare of an animal that was in intense heat.

All of a sudden you grabbed him by the face and forced your thumb in his mouth as he began sucking on it, meanwhile you moved your head down and devoured his small penis with ease, delivering an unbelievable amount of pleasure to Rimuru's body as his legs began to tremble. You didn't even need to bob your head to please his whole cock as your tongue was long enough to maneuver up and down his shaft. Within moments of sucking him off, Rimuru suddenly let his seed out in your mouth, and it was a lot more than you anticipated. The amount of semen that he unleashed was enough to make your cheeks puff and some leak from the sides of your lips, but once he was done, you pulled off his cock, went to his face, opened his mouth and poured it down onto him, watching as he drank his own cum before you two engaged in a sloppy cum kiss. Not wanting to go unattended to, you unbuckled your pants and dropped them quickly, revealing your larger 10 inch dick that Rimuru gasped at in amazement. The moment your pants came down, Rimuru hopped off the counter and went down on his knees as he instantly swallowed your penis into his mouth, wrapping you in heaven as his tongue slithered up and down your cock, and his jaw nearly unhinged from the girth you were packing. You groaned as you placed your hand on the back of his head and began pulling him down and up your meat stick as he covered it in spit.

"Agh...I was right. Your mouth and throat are amazing." You groaned as you admitted about thinking what Rimuru's oral orifice would feel like as you pulled him down to the base of your cock, making him gag and cough on your cock.

"BLURGH!!" Rimuru had to come up for air as his slimy saliva trailed from your sloppy groin all the way to his face as strings of spit dangled in between you two. "I don't know why...But I want to do that more!" Rimuru exclaimed as he forced himself to gag on your cock over and over, making gurgling noises and spitting up each time in shock of you destroying his throat. "BLUUURGH!!!" He accidentally had some of his own cum that he swallowed come back up and shoot onto your cock, slathering it as you put your hands under his armpits and picked him up to stand.

You ripped open his shirt and pushed him onto the counter, making the tray of cookies spill to the floor as you spread his legs wide and pushed them up to expose his tiny asshole. Lining up your slathered cock, you stabbed him with no hesitation as he screamed out like a girl in shock and you dove down to suckle and lick his small perky nipples. You thrusted deep and hard into Rimuru as he let out high pitched yelps with each push, but he was squeezing so tightly around you and wrapped his legs to lock you to him while he smiled lustfully and he leaned so far back he was hanging off the counter. With how wet he made your cock, the juices he covered you in were flinging all over his ass and on the floor below as his butt was turning red from how hard your hips slammed into him, and his hole was stretching wider and wider from your big dick. You lifted your head and spat a few times on his body, spreading your spit across his chest and nipples as he moaned from the slimy touch and smiled at you.

"More! Spit on me more! Make me a mess--AGH~!" Rimuru was cut off when you grabbed his face with one hand, forced his mouth open, and spat into his throat, making him gag in pleasure.

You grunted like a beast when you picked him off the counter and began fucking him in the air as he leaned forward and locked you into a messy make out session again. Rimuru was feeling so much pleasure that he had cum once again and his messy climax spewed all over your stomach and his own while leaking down your bodies and making the floor a mess. Your bodies were so messy that with each thrust, your skin would stick to his and make a squishy noise each time, and when your cock would pull out and allow air into his asshole, it would make a brief fart or queefing noise from the air suddenly being forced out when you push your cock back in.

"Rimuru...I'm gonna cum!" You groaned out as the two of you stared at each other eye to eye.

"Do it~! Cum deep in my ass~!" Rimuru moaned as he came again from his penis, and his spurts managed to shoot high enough to hit you and himself in the face.

You began thrusting as fast as possible, almost like a piston machine as Rimuru was screaming in ecstasy before you slammed him down and blasted your load inside. Rimuru was twitching and quivering like crazy in your hold as his leg lock had come undone and they began to flail around in the air as you struggled to hold him up now. After unleashing burst after burst inside of his ass, your cock slipped out and you collapsed to the floor while laying him down and moving forward so you knelt next to his head. You continued to pump your cock and a few more strings of sperm shot out across his face as he licked the underside of your tip greedily and his small hand moved to massage your balls. After a few moments, you two had calmed down to catch your breaths as the counter and floor were completely covered in cum, but what was strange was that you two were still insanely horny as your cocks were still rock hard. The two of you glanced at one another before you pulled Rimuru over into a tongue kiss and began jerking him off. Rimuru did the same thing as you both moaned loudly into each other's mouths while sliding back and forth in place across the cum puddle you two were sat in. Eventually Rimuru unleashed another climax and covered your hand in his sweet juices, and once he was done, you brought your drenched hand up and dangled it over yourselves as the juices came down like strings of liquid frosting, and the two of you had your tongues out likcing up whatever fell in your mouths while the rest covered your faces.

"Hey, Y/N." Rimuru moved over to sit on your chest as he moved his creamed ass to your face and spread his cheeks to let the cum inside him ooze out like a cum waterfall. "Eat me like one of your pastries~!" He asked with a lustful look in his eyes.

Without hesitation, you dove your face into his cheeks and shoved your tongue into his moist cavern, making him yelp in joy as your tongue moved back and forth inside him. The slime leader didn't want to leave you hanging as he began jerking you off again, moved his head to suck your balls, and used his free hand to begin fingering your ass as he used the cum from the floor as lubricant. Feeling stimulated from your anal glands being played with, you began to suck on his small penis again while using your fingers to stretch open Rimuru's ass. You two were in a different world at this point as you both felt your climaxes coming, and after teasing one another enough, your cum shot over his head and onto his back while he came in your mouth and you drank it to wash down the cookies you ate. After letting off another load, you two were beginning to come down from your sudden senses of horniness, but before it could end, Rimuru put his face to the floor, ass in the air, and hands on his cheeks as he spread his leaking asshole open and shook his toosh at you.

"Hey~ Fill me up one more time~" Rimuru said as your cock that was about to turn flaccid, stiffened right back up as you lunged on top of him.

Rimuru moaned as your chest pressed against his back, sticking your bodies together with the cum on his back blades, and you plunged your cock into his ass one last time as sloshing noises were heard with each thrust. You pulled his head back by his hair and moved your head next to his so the two of you could make out while you blew his back out. You sucked on Rimuru's tongue as the slapping sound of skin grew louder snd faster. Rimuru felt you pressing all the way up inside of him and whenever the head of your cock glided over his inner anal gland, he'd let out brief spurts of cum. You began grunting and your hands moved to grip Rimuru's waist as he felt you going faster and knew your end was near. Rimuru began thrusting backwards as hard as he could and in a few moments, you hit him so hard you two fell forward and your cock sunk into the deepest depths of his ass and you unleashed your final load. The two of you moaned insanely as your cum leaked out and Rimuru's belly seemed to have expanded a little due to all your sperm you pumped into him. Once you two had finished, the effects quickly wore off and you two scrambled to clean up before your mother found out. Once everything was clean, you two stood a bit away from each other, avoiding eye contact as your faces had blushes and your mother walked through the front door, 'returning' from her errands.

"Oh, they're all gone. Did you like the cookies that much?" Your mother asked.

"M-Mom, what were the ingredients in the cookies?" You asked her as she put her finger to her chin.

"Hmmm...I was experimenting with aphrodisiacs in pastries and made these. They're supposed to make you attracted sexually to the person nearest to you. How were you two, though? Seeing as though you two are males." Your mother asked, though she already knew what happened as you and Rimuru blushed deep red.

"W-Well, I think they could use a bit of work. I could continue to be a taste tester if I can have Y/N join me..." Rimuru stammered bashfully.

"M-Me too. I can help him with his analyses..." You agreed with Rimuru as your mother smiled.

"Really? Then, I'll make you a new batch right away." Your mother said as she walked to an ingredient storage room on the side. "I'll make them so good you'll never wanna stop wanting them. Prepare for the best cookies of your lives boys. Kuhuhuhuhu~!" Your mother giggled and turned away, and she already knew what you two were doing as you and Rimuru were touching each other's penis's behind the counter in secret, as these special cookies introduced you two to an addicting cycle of hot yaoi fucking.