"Let's see… Hina told me this would be a really good perfume! I can't wait to see what Stephy thinks about it~" Touko says to herself as she is in the bathroom, currently about to try out a new perfume Sayo's twin sister, Hina, gave her.

Spraying a tiny amount at her neck, she is careful as Hina did tell her it seems to have a major side effect when absorbed by the skin that Hina is currently trying to come around and remove.

The side effect in question is that the one who puts it can become very sexually aroused. Hina has no idea how she managed to make the ingredients do such reactions, but as it smells good, she went ahead with it.

Taking some of the perfume on the back of her hand to smell it more herself, Touko really does find it very good. "Hmm, it can be that bad taking some more, can it?"

Spraying out some extra at her neck, she loads enough in hope that her boyfriend will be able to smell it as soon as she enters the room. But not too much either, as he is sort of sensitive to very strong perfumes.

"I think this should be a moderate amount at least!" she soon says as she looks in the mirror. Feeling the smell of it, she only gets more excited to let Stephan feel it as well. "Maybe… just a itty bit more..!"

Another spray, she feels satisfied. However, the excitement begins growing even more.

"Hehe, Stephy will love this for sure~" she says, but soon enough, she begins feeling even more excited. "A lot, for sure… Stephy… Stephy~!"

She begins breathing more heavily as she sees in the mirror that she is blushing more and more, all while thinking about only one; her boyfriend, Stephan.

"Stephy, Stephy..! Oooh..!" she begins saying as she feels warm and how she is starting to get wet beneath her shorts and underwear. "A-ah, I think I went overboard with the perfume..! She warned me I would get aroused, but not… this aroused..!"

She begins fumbling around as she feels like she in euphoria, and soon enough, begins seeing Stephan in her mind as she begins giggling inbetween her breathings.

"I can't take it anymore, I must… go to Stephy..!"

…

Touko told me she were going to do a small thing in the bathroom before she would come back into my room. She wanted to visit today, and while it was mostly because she wanted to see me, I suggested she could try out some Fortnite, as I am playing it right now after all.

Having my focus on the game as I am in the top 10 currently, I am too engrossed and fail to notice any other sounds outside my headphones.

"Steeephyyy~!"

That, however, I hear at once, because why wouldn't I notice my beloved Touko?

Quickly finding a spot to hide in-game so I won't risk getting found by any players, I take off my headphones and look to Touko.

Though when I look at her, she is blushing a lot. I mean, Touko blushes a ton when she is with me and close with me, but already now?

"Hey, wanna smell what my perfume is like~?" she asks me as I just chuckle before nodding to her.

"But of course! Come here…" I tell her as I stand up for a moment and hug Touko and smell her. "Wow, it's amazing…"

"Mhm~!" she replies as I kiss her before letting go of the hug again.

"Just a moment, babe. Gotta outlast the sweats and then you can play." I tell her as I sit down again to continue with the game, until I suddenly feel Touko hug around the chair and me. "Babe, let's do a proper hug after this, alright?"

Touko continues either way, with her letting go and walking over to the side of me, still blushing and seeming over the moon.

I look at her for a moment, before I, in the blink of an eye, get sniped by someone while being in the last three. "Ah dang it, close. But Touko, you seem to act so… strange. You haven't… drinken anything, have you?"

"Oh no, not at all~" she replies as she continues giggling before laying a big kiss against my cheek. "I just love you so much, Stephy~"

"And I love you too, Touko- Whoa, wait!" I suddenly say as she goes to kiss my neck, which is very sensitive of it to me. "H-hey, you don't usually kiss there unless we are doing spicy stuff-"

"Spicy, I want to be spicy with Stephy~!" Touko utters out as she begins… moaning..? 

"B-babe, what's going on with you-"

"Stephy, I want to have sex~!"

"T-Touko, this is so sudden..! You must have done something-"

But as I begin replying, I remember that she got handed a perfume by Hina, who I remember said right out that it can cause sexual arousement if applied too much to the skin... Just how is that possible?!

Either way, Touko must've applied too much of it, so now she is literally horny. Ho boy, I don't know what to do…

"Stephy, I am so wet, it will be perfect when you smack your penis deep inside me~" she tells me as she licks her lips as she begins snuggling against my arm and hugging me. "Plap, plap, plap, that's how it often sounds when you fuck me, right~?"

"Well, yeah, when I thrust and such, I go rather hard…" I reply as I am blushing, very unsure what to do next. Can't deny that this is making me aroused as well, but I just don't know if-

"It's my safe day by the way, Stephy~" she suddenly tells me as I look at her again, surprised she still keeps track of it. "We can have so much unprotected sex the whole afternoon and evening until we both faint~"

She continues kissing my neck as I begin thinking, before I sigh. "...Screw it."

…

"AAAAAAH, STEPHY! H-HARDER, HARDER!" Touko yells out in pleasure as I am holding onto her as I am fucking her in a mating press position on my bed while she is locking her legs and arms around me very tightly.

I gave in at the end of the day, but… I can't complain about getting to do spicy stuff with Touko, no matter if she gets horny with a perfume or just feels frisky normally.

"Agh, cumming..!" I tell her as she holds even tighter onto me as I slam hard into her as I feel my semen spurt out at a tremendous force while Touko is loudly moaning.

After cumming, I finally pull out as I heavily breath myself from the sex we just had. Only mating pressed her so I can hopefully pacify her from getting so horny from just a perfume.

"Stephy~" I hear her say from behind me as she sits up and hugs me, pressing her chest against my back. "Try some of the perfume too, I can mix it with your cologne~"

"No, Touko, you see how horny you get from it. If I get horny, I might as well go on for the rest of the night with fucking you-"

But as I say that, I feel Touko letting go with one arm, before I feel and hear a perfume bottle being sprayed right at my neck. "T-Touko..!"

"Sorry, Stephy, but I wanted you to also feel the euphoria I felt~" she tells me as she puts the bottle to the side. "I actually already mixed it with some of your cologne after I sprayed it on myself, so you can still smell you during it all~"

"Hina really made a dangerous… thing… Oooh…"

What is going on?! I feel aroused, but like, very aroused, an indescribable horniness/arousement.

I… oh dear, holy shit…

My penis immediately raises up again as I feel Touko touching me with her sexy body. I can already see in front of me just how sexy she always is, no matter what she wears.

I-I… want to… fuck! I want to fuck Touko!

"Touko!" I say as I turn to her as I see her sitting on her knees, my semen still flowing out of her vagina... "Oh you are so sexy, so god damn hot…"

"And I am only yours~" she says as she parts the vaginal lips more as she giggles at me while I feel a ton of pre-cum pouring out of my penis at this point from seeing her sexy as fuck everything. "It's Sunday tomorrow after all, so nothing to think about to arrive in time to~"

…SEEEEEEX!

For the rest of night, we have the most furious sex as I penetrate her vagina over and over, making sure it hits deep inside her as her moans and screams of pleasure fills my room.

My entire bed gets more and more drenched in sweat, my semen and Touko's vaginal fluids.

But I can't stop..!

"STEPHY, I LOVE YOU SO MUCH!"

"And I love you so much as well, my beautiful Touko..!"

Gah, aaah, oooh!

Nngg, aaagghhh..!

…

As I wake up to the sounds of birds chirping, I sit up, before I notice... I am on the kitchen table?!

Looking to my side, I see Touko sleeping peacefully next to me beneath a blanket we seemed to share on as I begin looking around, seeing what a mess everything is.

Quietly getting up, I head out in the living room, seeing pillows from the sofa spread everywhere as our fluids on the tipped over sofa still seem fresh…

Looking in a mirror as I pass by, I see that I am absolutely covered with kiss marks from Touko. "Well, not a surprising sight to see…"

Finally heading to my room, I see my bed while being hit with the strong scent of body fluids, we really went at it in here.

The bed has also broken from all the sex and is sorta ruined from absorbing so much sweat and getting cum squirted all over it.

"Oh geezus christ…"

"Stephy..?" I hear Touko say as she comes up to me, still naked while scratching her eyes. "What even happened yesterday..? I just remember myself applying too much of that perfume and getting… very horny-"

"Yeah, and the rest is history… Ahem, well, at least we let out a lot of urges we've had like this." I tell her as we both soon begin laughing. "Hey, let's clean up… a lot for today, so we can maybe do something else later, heh."

"Sure! We made a real mess yesterday, so it's only for us to clean up." Touko says as she walks inside my room, but she turns to me. "Let's put on clothes as well first, haha~"

"Heh, yeah. And hey, babe?"

"Yes, Stephy~?"

"You are always very sexy and attractive, I will keep to that even if I am not unfathomably horny for you due to some perfume." I tell her as she giggles and goes up to me to give me a hug and pressing her breasts against my chest.

"I am always up for spicy stuff with you, Stephy~" she tells me before blushing even more. "But let's not use that perfume as a means to force ourselves to get aroused."

"Wisely said, Touko. Now…" I reply to her as I bring my arm behind her back and squeeze on her butt. "...Ready to do some clean up?"

"Hmm, actually~" Touko tells me as she closes the door and locks it. "I don't think the world isn't afraid of losing us two for one more hour~"

"God damn right…"

And thus my room gets filled with moaning and groaning again, with some additional sounds of skin slapping being heard as well, as expected.

Well, I certainly will never get tired of my beloved Touko in any way. She's just too awesome the world over, and I love her immensely and beyond. 

(A/N: This is probably the most wild idea I've had yet for a lemon. No idea how it came up, but I tend to be horny for Touko, so is it even a surprise I come up with horny stuff about her.

Maybe in the future I go for being bold and include fetish stuff as well, who knows.

Anyway, I should continue on my stories after this.)