A\N: I like Big mouth for many reasons just like the next fan, some seasons weren't as good as the first one, some got way too weird but! I'm not gonna talk about that, one day I was like hmmm...what if I made a little story of Big mouth focusing everything on a certain scene that happened on the episode Department of Puberty when Nick sees Connie as her new hormone monster? Let's be honest you thought for a moment she was going to do something with him didn't you? ;) And you know what? I'm gonna make that possible, cause im a horny bastard lol!

Life is like a wild, unpredictable ride, hurling us through trials and tribulations without a care for our plans or expectations. It's as if the universe delights in throwing curveballs our way, indifferent to the chaos it creates. But what if, against all odds, that slim one percent chance of the impossible actually happened? Whether by pure chance or the unseen hand of fate, such moments can be strange, fascinating, amusing, or even a bit unsettling. Yet, it's often these unexpected paths that hold the most intrigue, adding a thrilling layer of forbidden excitement to life's unfolding drama.

And so, amidst this cosmic tapestry, we find ourselves drawn into a most peculiar situation involving a certain hormone monstress, thrust into circumstances that challenge her very understanding of her role. What unfolded was more than just trouble; it was a departure from the norm, with consequences she couldn't foresee. Yet, driven by curiosity or perhaps a hint of recklessness, she ventured forth, knowing there would be no turning back.

On that particular night, tasked with guiding her first boy through the maze of puberty, Connie, the red-haired hormone monstress, felt a surge of apprehension reminiscent of her earliest days on the job. Little did she know, she was about to embark on an unexpected journey with Nick.

As she applied her expertise to navigate Nick through the turbulent waters of adolescence, she never anticipated the strange twist fate had in store.

She could still remember the sounds emanating from beneath the covers, soft moans, occasional grunts. It was as if something deeply primal had been stirred within him, a raw energy that seemed to defy explanation. The red-haired monstress couldn't help but gasp in astonishment at the sheer abnormality of the situation.

*Flashback start*

"Ahhnn…C-Connie? Something's not right. I'm starting to feel really weird," Nick muttered between grunts, his discomfort evident as something began to stir beneath his blanket.

Connie felt a pang of panic creeping in. "Uhm… D-Don't worry. This is, uh, probably just a little reaction from…"

As a seasoned hormone monstress, Connie had witnessed her fair share of bizarre situations. But when she gathered the courage to peel back the bedsheets, what she saw took her breath away...his pants were down and the underwear destroyed. His male genitalia was in its bare nakedness and full vision to Connie's eyes. A variety of words could come to her mind to describe that thing she just saw.

Such as big,rugged,thick,wide,throbbing,twitching,pulsing. What he was packing was something that would make porn star, feel a tinge of inadequacy to their pride and also made her wonder how someone his body size would be able to pump enough blood to it without fainting for the lack of it, but there he was still awake.

"Oh...my...god'' Connie said shocked, beyond belief

"Wow! Is that...my penis? Oh my god, I can't believe it! It's freaking huge!" Nick said surprised and shocked, he always felt conscious at how small his dick was but now? That was impressive and it looked monstrous.

Connie quickly covered the unexpected sight with the sheets again, trying to maintain her composure. "This is... not what I expected."

"I'm no expert, but maybe when you used your... I don't know, hormone skills? Magic? It somehow made it bigger?" Nick offered tentatively.

"All I did was give your puberty a little nudge, not turn your member into a third leg!" Connie countered firmly. "We're not responsible for... that."

"Well, so far, all the hormone monsters I've had didn't do a good job... So maybe now that it's happening the right way, maybe my puberty is supposed to give me something like this?" Nick suggested, his grin widening as he seemed more intrigued than freaked out by the situation.

"I...uh, I need to do some research," Connie stammered, still trying to process the situation as she glanced back at Nick. This was uncharted territory for her, and she had never encountered anything like it before. "Just try to get some sleep for now, if you can."

"How am I supposed to sleep like th—aaaand she's gone," Nick muttered, watching as Connie vanished, leaving him alone with his bewildering predicament.

*Flashback end*

*Meanwhile…*

Returning to her workplace, Connie delved into the archives, scouring old files for any mention of similar cases. As she sifted through the records of unique puberty experiences, the beautiful monstress grappled with the perplexing events of the night. She could simply report to her superiors that her first boy had experienced an unexpected growth spurt during their session, but she knew they wouldn't give it much consideration—after all, it wasn't their department.

Some of the files did mention rare instances where boys or girls exhibited unconventional growth patterns due to their genetics. Perhaps, Connie pondered, someone on Nick's maternal or paternal side of the family had a relative with a similar trait, and he happened to inherit it in this generation. It was a one-in-a-million chance, but it offered a plausible explanation for the unprecedented turn of events.

The situation Connie found herself facing was more than just a mere hiccup; it was a tangled web of complexity that seemed to ensnare her thoughts at every turn. What was this second problem, you ask? Well, nothing too extraordinary just the fact that she SHE CAN'T STOP! Thinking about his HARD THROBBING DICK! It was weird, honestly, because the moment she laid eyes on that member, something shifted inside her. Despite her extensive experience dealing with so many different types of well endowed individuals, this was different. The scent that wafted into her nostrils was intoxicating, like a drug that hit all the right buttons, leaving her head spinning and her legs feeling weak. It was almost as if she was being hypnotized... but that was impossible. Female hormone monsters were only supposed to feel like that towards their male species. If she ever expressed anything like that to a human, it would just be part of the tips she gave to her clients to help them attract their crushes…but she felt horny?

'This is insane' Connie thought, her hands instinctively reaching for her head as if to physically grasp hold of her bewildered thoughts. The conflicting emotions swirling within her felt both unsettling and oddly exhilarating at the same time.

*Next Day*

Connie had come to a decision after much thought, she would look after Nick at a safe distance so she can remain in the shadows, watching his every step to see anything different, but in the end, nothing happened that could trigger the beast she saw last night, not even a random girl with good assets jogging around sexily, or maybe he did had a boner but it was small...but that didn't make sense.

Waiting until the night came again Connie was hiding in Nick's closet and saw the moment he went to bed, at first when the latter tries to sleep everything is normal...but then it happens, suddenly the growth comes once again and Nick sees how it stretches his pajamas.

"Oh my god, it's big again," Nick exclaimed, a mix of awe and confusion evident in his voice. "I thought all that was just a dream last night. I mean, all I did was think about that jogger lady for a few seconds, and this happens."

For some reason Nick's erection was now huge, but why now? Maybe it had some conditions to get to that certain size or so Connie thought while staring.

"Man...my balls are so swollen, haha this is so weird but weirdly? I kinda like it makes me feel like i'm an adult now"

Connie sees Nick testicles to be as big as tennis balls, probably filled to the brim with sperm, and to finish the deal a huge package that became a log at night. When she was away from him and it was morning it was not there, now it's late and she is close by...she almost came with the conclusion that it only got like that when the monstress was close to him or when it was night...but would she try to test that out in the morning? It would be quite embarrassing for him if that happened.

'D-Damn' Connie grunted, her eyes fixated on the sight before her. 'Look at those things'

Her body was playing tricks on her again. Her body was shivering, her mouth salivating and her more personal body parts were starting to get a bit...in the mood. Do you think a horny boy in his puberty is hard to contain his own urges? Well...try to tell a HORMONE entity to hold their urges!

"Nick…" Connie's voice was soft, almost hesitant, as she emerged from the closet.

"Gah! C-Connie? Oh, hey, I didn't see you... uh, hiding in my closet?" Nick responded, his confusion evident.

"It must be hard to have such a massive boner at night right, Nick? Have to sleep on your back, the constant feeling of that hard thing bothering you, taking away sleep from a healthy boy" Connie said with a grin.

"Yeah... I don't know why it happened only now but, I don't think I have the proficiency to masturbate with this, my hands are too small to get the job well enough, not when its day though. Thanks for the job teaching me how to cum by the way, even if I didn't really done it because of this"

"Hehehe, Nick, I can teach you a lot of things," Connie said with a mischievous glint in her eyes. "And you know what? I can help you sleep better at night too. How about tomorrow night I show you a trick that... helps turn things down?"

"Oh... um, it feels a bit embarrassing to depend on you for this, but... you are my hormone monster, so this is just part of the job, right?" Nick replied, his cheeks flushing with shyness.

"It's a bit more special in your case, but sure," Connie responded, turning around to hide her sly smirk. "I'm excited to work with you, Nick. We're going to do great things together, you can bet on it."

A\N: This story is supposed to be surrounded around Nick and Connie, meaning I am probably not going to talk about the events in later episodes that happen after Department of Puberty, just think of this little world that has a dome around it and the rest of the world has no idea what is happening there or how to connect. This will basically be the two characters doing something *ahem* interesting every night. This is still new to a try out so I am always thinking.