A/n: Not that kind of heat. 😂 It's a lemon... Stay away kids. Don't ruin your innocent minds.

Y/n's POV

I woke up with the sun shining on my eyes. That's what a normal person would say but I woke up to extreme heat and my curtains were closed so there was no way the sun would shine through the windows

Why would you even open your curtains at night?? People might sneak up on you sleeping. I looked like a pig when I slept.

It was summer vacation and we just got back from the island a few days ago. I still couldn't shake the fact of Nagisa's crazy badass moment back there. I looked at my phone to see that it was about 9:00.

Woah, I woke up very early today.

I was debating whether to get up or not. I took a couple of minutes to decide that I would. I opened my curtains to see another window across me. The only difference was that their curtains were closed.

I was living next to Karma's house and it was his room's window in front of my window. I went there pretty often for projects, assignments, studying, or when I just had no one to talk to.

Karma's parents were pretty much away all the time since they were always overseas and my parents were always working.

I took a bath and slipped on an oversized shirt with some shorts. Just comfy clothes because it was too hot to even move and my air conditioner was broken.

I started to think of things I could do to pass the heat but I couldn't think of anything. It was too hot to eat, too hot to even watch anime, too hot to sleep. It was just too HOT!!

Ah. Even this thinking is making me feel hot.

I felt like I was being barbecued alive so I went to our front yard to try and cool my head and maybe my whole existence but it was even hotter outside.

I was melting. My face was drooping every second I spent there standing.  I knew how hot it was in my house so I decided to go to Karma's house. I went in quietly.

I picked his locks with the pin that he gave me. I used to pick his locks even before he gave me this pin. He didn't want to give me a house key so he just gave me a pin as a permission.

He even made it as a gift for my birthday. I didn't know if I should've laughed or felt special that he gave me access to his house by giving me a bobby pin.

I walked up the stairs to Karma's room quietly making sure I didn't make any noise. I peeked at his room to see the most godly sight I've ever seen.

Calm down... It's just Karma... sitting in a chair... writing some stuff on his desk... without a shirt...

Karma... Shirtless...

I blushed at my thoughts. Sure, I had a little crush on him before but that was before and it was just a little, right?? (A/n: Yeah, keep telling yourself that.)

I shook my head and proceeded to barge in his room. "Hey Karma!" He raised his eyebrows at me and stopped what he was doing.

I went to his bed and lied down there. It was hot but it was still hotter on my house. "So mind telling me why and how you're here, Y/n?~"

"I got in here because the door welcomed me in." I smiled sweetly at him. He was about to say something but I cut him off.

"And I came here because my air conditioner broke. Oh, can I turn yours into the highest setting?" I didn't wait for the response and just stood up the bed to reach the aircon's knobs.

It was a bad idea because I was a bit too short to reach the knobs so my oversized shirt rode up my thighs but I had shorts. My shorts were high enough so that when I stand up it wasn't visible because of the shirt.

Anyways, while reaching up the knob I felt my thighs getting exposed and I'm sure Karma saw that since the sound of ballpens scratching a paper suddenly stopped.

After I finished fixing the air conditioner, I plopped down the bed. "That was kinda high." I laughed awkwardly but I heard no response.

I looked down to see Karma doing his paperwork or whatever it was, really quietly as if he's avoiding the topic.

Ah. As expected of Karma... I thought he would at least blush... What am I thinking?!

I shook my head to get myself out of my thoughts. Although it wasn't hot anymore, I was bored.

Time to bother Karma, I guess.

"Karma, can we watch something?" No response. "Karma?"

"KaRMa??"

"Karma-kun?"

"Karmaaa??"

"Tomato?"

"Apple??"

...

"I love you, Karma."

He still didn't respond. Is he pretending to not hear or is he blocking me out of his senses?

I stood up and tapped his shoulder and he jumped slightly as I pulled my hand back fast.

He was blushed just a bit. I'm not even sure if I was just imagining it. But it went away as soon as it came. "Are you okay, Karma?"

No response and not holding eye contact. Oh, it couldn't possibly be because of that right?

I smirked evilly and decided to tease him. I was very bored and I needed fun fast.

I sat on his lap facing him and I hugged him. It wasn't the first time I did this. The first time was when I got drunk because some classmate of mine *cough* Maehara *cough* wanted to take advantage of me. Karma beat him senseless the next day.

I run my left hand through his torso and my right one placed at his cheek. He didn't stop me but didn't tell me to go on either.

He was just looking at me through half-lidded eyes, lust clouding his eyes. I set myself in a comfortable position and that's when I felt it.

I felt something poking my stomach. I smirked. I see... So I was right. We slowly leaned in towards each other and let our lips meet. A few minutes later and we were in a deep make-out session.

He held my back and I slowly guided my hand down to his boxers. I palmed his shaft through his clothes.

He took off my top leaving me with shorts and undies on. He went on my neck and started to kiss it at first but then he bit it and sucked on it.

I'm sure those are gonna leave marks.

He held my breast with both hands and massaged it roughly. He pinched and pulled on my nipples. He leaves my neck and sucks my right nipple.

He bites at and pulls it as if replacing his hand. His other hand went down to my crotch. Even though I was wearing shorts, he could probably feel how wet I was.

At this point, my back was already against the desk and the papers were scattered. My tongue slipped and I let out a moan. He then suddenly bit hard. "KarmaA!~"

"Make up your mind if you felt pleasure or pain. Y/n~" He lets go and smirks at me. I rolled my eyes and was about to retort back when I was interrupted.

"This has to go now." He took off my shorts and undies at the same time. He stills smirks at me with his goddamn annoying handsome face of his.

Without breaking eye contact. He led his hand into my pussy. He spread them while still making eye contact with me. I was probably looking like a tomato right now so I closed my eyes and turn my head from him.

He slid two fingers in abruptly and did the scissoring motion. "Ah~ Karma~" I let out a moan by his sudden movement.

He did this for a few more times until I could felt myself at the brink of ecstasy. "I'm close!"

Of course, Karma being Karma didn't let me come and just gave me a teasing smirk.

He made his way down my crotch and of course I tried to push him away. I was still embarrassed.

I mean I can't let him just put his mouth in there. (A/n: Why are you only getting embarrassed know? Y/n: I don't know! You're the author!!)

Karma flicked my forehead to bring me back to Earth. He looked like he was pissed. "For doing that, I'm gonna do you hard."

He still went down between my legs and this time I didn't stop him. Nothing will stop him anyways.

I felt pleasure hit me as his tongue moved around my entrance. I was breathing heavily while he kept on pleasuring me.

I felt that familiar feeling but once again he didn't let me finish. I sighed but continued on. I stripped his boxers and was about to bring my mouth to his shaft when he stopped me.

Huh. Why CAN you stop me?!

"Next time, Y/n~ I'm at my limit." This bastard. He smirks at me for god knows how many times in this one-shot. I was rolling my eyes when I felt the tip went inside my entrance. It began to hurt.

I felt a tear pool in the side of my eye. "Hm~ Shall we stop?" Karma was clearly teasing me because he had no hint of concern on his face whatsoever. Maybe just a little.

I finally felt myself adjust to his size and I bucked my hips forward. He went down and kissed my lips.

He licked my bottom lip asking for permission and I gladly let him in. I already went through with this once earlier. I'm not gonna win against Karma.

As his tongue entered my mouth he pushed his entire length inside me and I almost screamed my lungs out form pleasure. Karma was kissing me so my voice wasn't clearly projected.

He started to go at a slow pace but we needed more so he went quicker and quicker. I was enjoying every single second of it.

I felt the familiar feeling the third time around and this time I hoped Karma wasn't going to stop. I'm going to handcuff him for weeks if he does so. (A/n: Kinky~ Y/n: Stop bothering the readers!!)

"I'm close!" I looked up at him and see his mesmerizing mercury eyes clouded with pleasure. "Me too Y/n~"

He smirks with that stunning face of his. We both let out a moan as we reached our climax.

"I can't believe we just did that. It escalated way too quickly." I sighed. "Oh~ wanna do it slow, Y/n?~"

I narrowed my eyes at him. "Slow means torture to you. I'm tired and it's really hot outside so shut up and let me enjoy my peaceful moment with the air conditioner."

I collapsed on the bed and hid my body under the covers. I was too tired to put my clothes on. He lied down beside me and slid under the covers.

He wrapped his arm around me and we drifted off to sleep. We woke around night time and I wished I put my clothes on earlier.

Or... Maybe not?

~~~~~~
Well that was cringy af. Sorry for the grammatical errors I couldn't bring myself to read it again. Where's the holy water??! Uh... I hoped you enjoyed? I'm still cringing. It wasn't this hard when I wrote lemons before... Am I becoming innocent again? *slapped*

Karma: Nah, you're just not a good author anymore. Assassination Classroom doesn't belong to Yumi. Byee readers~~