I Love Chemistry Class

*All characters featured are over the age of 18*

" - And so now you can use the molar mass to determine the number of moles." Mr. Ramirez said as he was going on about random chemistry stuff. In all honesty I wasn't even listening to a word he said. I just zoned out staring at his body. The way his muscles flexed when he wrote things on the board, and how his shirt slightly lifted up as he wrote things on the board, God, I could just get off on that alone.

I was pretty deep in thought when I suddenly heard my name.

"Lizzy, what do you think?" Mr. Ramirez asked as I finally realized that he was talking to me.

" -I-uh...what?" I stammered.

"I asked if you agreed with Savannah's answer of 192.98."

Taking a moment to process the situation, I glanced over at Savannah. She had that smug look on her face when she knew she'd got the right answer. She's such a pick-me girl. But I know that deep inside I craved the attention she got from Mr. Ramirez.

Being as flustered as I was, I stammered:

"Y-yeah she's right..."

Whilst attempting to cover as much of my face as possible. Knowing that I definitely had, as my friend called it "Tomato Face"

"Good." He replied, as he smiled at me and went back to doing problems on the board.

God, that small praise he gave was enough to make me have an orgasm right there. But since I obviously couldn't cum right there in class, so instead I decided to write a note to my friend Janell-who was sitting only a few seats away from me.

I was feeling really naughty today so I wrote out all the things I wanted him to do to me in graphic detail. The note ended up REALLY kinky and I didn't want anyone else but Janell to read it so I folded it up and put a little winky face on the front. I checked to make sure Mr. Ramirez wasn't paying attention and reached across the table to hand her the note. And yet somehow with my luck that happened to be the exact moment he turned around. I tried to hide the note but he caught notice of it pretty quickly.

I hoped he would just ignore it but then I saw him starting to get up out of his chair. He walked over to me and in an obviously fake happy tone he said loud enough for the entire class to hear:

"OH! A note just for me?!" He exclaimed.

And with a stern look on his face he snatched the note from my hand. He then unfolded it and silently started to read it while I heard the rest of the class quietly giggling at me. Yes, I was incredibly embarrassed at the situation but a part of me felt kinda turned on by the way he took control. Not to mention he was reading my very dirty thoughts about him which I found both humiliating and exciting.

"Huh." Is all he said as he folded the note back up and shoved it into his back pocket. With a completely neutral tone he simply said:

"Come see me after class. Lizzy." He said in a stone cold tone.

I started to feel a bit bad about putting him in this position but from the way he was acting I really couldn't get a read on what he was thinking at all. I didn't answer him as I started to open my laptop to work on today's assignment while he went back to his desk typing away at his computer.

For the rest of class I just sat there trying not to make eye contact while also trying to see the look on his face to maybe get a read on what he was thinking. But to no avail because he just sat normally the rest of class acting as if nothing ever happened.

After what felt like forever class finally ended and the rest of his class slowly piled into the hallway for lunch. After about a minute everyone had left and Mr. Ramirez was just standing silently by the open door. Waiting for me. I quickly gathered my stuff and walked over to him ready to apologize as best I could and hopefully just get this over with. Before I even reached him, he slammed the classroom door, locked it, and walked over to his desk.

"Come over here Lizzy." He demanded.

I did as I was told and saw his computer open to an email addressed to my parents. I just froze at the realization that he might tell them what happened.

"You see this email? I have it all ready to let your parents know what you've been up to in class. For such a shy girl you sure have some inappropriate ideas."

I noticed that he said that last sentence with a slight smirk.

He looked at me as if he was waiting for a response. However, I just stood there frozen panicking at the idea that my parents would know what I was truly thinking about during class.

Not saying anything I just stood there holding back tears, uncomfortable and confused at the entire situation.

"However..." He continued. "There are...other arrangements we can make if you really don't want your parents knowing about this."

"Y-yes please I'll do anything! J-j-just please don't send that email!" I said as the tears I was holding back started to pour.

Then, he suddenly stepped closer and pulled my chin up to look him in the eyes. I started to really get a whiff of his cologne. I wasn't sure if the brand but he smelled kinda like pine. It was such a relaxing yet erotic scent.

"You've been very naughty today. And even good girls like you need to be punished when they're being naughty."

I could do nothing but stammer, shocked by this sudden change in demeanor everything about him became more...dominant. Before I could even get a word in he cut me off and said:

"Uh Uh. For the next hour you're mine. You'll obey my every demand and only answer to me with "Yes Sir." Understood?"

I started to nod my head when he gave me a stern look, and I changed my answer to:

"Yes sir."

"Good girl." he replied and once again gave a slight smirk as he started to pull away slightly.

He stared directly into my eyes as he started to unbutton the button down shirt he had been wearing. Maintaining direct eye contact while he did it. He sure knew how exactly to drive me crazy. When he got his shirt off he made sure to leave the tie tied tight around his neck.

"Get on your knees."

He demanded in such a controlling tone.

As I did what he said I heard the sound of his belt buckle jingling. That sound became music to my ears as he pulled down his pants just far enough to to expose his fully erect cock. He ended up being way bigger than expected, his thick cock being almost to 7 inches rather than the 3-4 I was expecting.

I was caught off guard when he violently grabbed my hair and forced my mouth as far as it could go onto his throbbing member. Embarrassingly I started aggressively coughing because of how bad my gag reflex is. His look of dominance quickly changed to concern as he saw I was actually struggling to breath for a moment.

"Good God, are you alright?" He asked, seeming actually concerned for me.

"Yeah, I've just never done that before and I have a really bad gag reflex." I shyly replied, slightly embarrassed at my lack of experience.

"Damn, you're more innocent than I thought...Looks like we'll have to start out slow." He told me in an assertive, yet caring tone.

"Yes sir." I answered, excited for whatever he had in mind.

He then grabbed my hand and guided it to his cock. It was hard and throbbed at the sense of my touch.

"Now, I assume you can figure out how to stroke my cock?"

"Yes sir." I replied being obedient to his every desire.

"Good, and feel free to explore a bit, I want you to have fun with it."

He groaned quietly as he leaned back into the chair. Truly letting me take a little control. I started slowly, simply stroking up and down and seeing how his body responded. His cock throbbed in my hand with each stroke, letting me know I was headed in the right direction but I knew I could make him feel more.

I simply bit on my finger and used my other hand to start rubbing on the tip of his cock. Unexpectedly for both of us, he moaned and his body kinda twitched at the feeling. I loved the sound he made letting me know I was pleasuring him. So I continued rubbing my finger over the head of his cock as he squirmed and clearly tried to keep his composure as I took control of his body and made him feel so good. Pre-cum started to leak from the tip and I decided to use that as lubricant as I used my other hand to stroke the length of his cock.

"Yeah, just like that." He muttered in a deep sexy tone that turned me on even more than I already was.

He then grabbed my shoulder and pulled me closer to him.

"Mmm...Okay that's good sweetheart. But are you ready to try for something a little more now?

I took a moment to think about it. I wanted to please him and all, but I liked where we were at right now. If I tried to do more I might mess it up. But, before I could even respond, he smacked my hand away.

He once again grabbed my face, forcing me to look him in the eyes.

"Since you're new to this I'm going to take control. Okay?" He said in a more demanding tone. I could tell no matter my answer he was going to take what he wants either way.

"Yes sir."

He let go of my face and grabbed my hair and pulled it back into a makeshift ponytail. I said nothing as he started to bring my mouth closer and closer to his slightly lubricated cock. He held my face there for a moment allowing me to truly appreciate his magnificent cock. My mouth began to water at the excitement of getting to taste him in just a moment.

"I'm going to start slow. I want you to feel every bit of this." He told me. In such a deep tone that I could feel his voice vibrate through me.

Without saying a word, he led my head down just far enough that I could get a taste of just the tip. He let me linger there for just a few seconds before bringing my head up. I slightly pouted at the fact that that first taste was so quick.

"You like that, huh?" He asked with a smirk.

With him still holding my hair I nodded at him slightly.

"Good. This time I'll keep you there longer and I want you to lick and maybe suck me."

He didn't even wait for a response before shoving my head down once again on his dick. He did it slowly enough that I was able to fit at least three inches of him into my virgin mouth. He let go of my hair and switched to petting my head as I got to work on sucking his dick.

I first started by just licking up and down the length of his surprisingly big cock. As I did this my mouth started watering, so I made sure to get that all over his cock. After a bit his cock was fully lubricated with a mix of my saliva and his precum. While I was still licking him he groaned and said:

"See, I knew you weren't that innocent. So now I want you to try to suck my cock. Really try to fit as much of me into your mouth." He commanded.

"Yes sir." I replied in a more slutty tone this time.

I started with only the first few inches of him. Slowly bobbing my head up and down. I noticed the deeper I went, the more he moaned. Wanting to make him feel good I tried to get as much of him in my mouth as possible. I shoved my head down and went as deep as I could. I think I got down to about an inch away from the base before I started to choke a bit and pulled my head up.

"Ahhh...That's a good girl." He moaned. "Now I want you to try to go faster. And stroke me while you do it."

I happily obliged and didn't even say a word before thrusting my head back onto his soaking wet cock. I circled through a combination of different moves. Stroking, licking, sucking, and deep throating his cock and even massaging his balls a bit in between. As I went on he started to groan and moan more frequently. I really wanted to know what it felt like to make him cum started going faster and faster a little bit at a time.

He suddenly yanked my head back and said:

"Careful now, you keep going like that you're gonna make me cum. I'm not trying to do that right now." He scolded.

"Yes sir." I responded. While going back to his cock, but a bit slower this time.

However, I had already gotten the idea of him cumming in my mouth stuck in my head. I wasn't ready to let go of that just yet. I decided to disobey him and started sucking and jerking him off even faster. He started to lose control and started moaning and even whimpering a bit. I smiled a bit realizing the power I had over him now.

"H-hey now. Slow it. I-I told you not to make me c-cum." He said in between moans. He was still trying to maintain his control but started to lose it the more I went.

I decided that now was the moment. I'm going to make my teacher cum for me. I went down deep on his cock one last time. While also cupping his balls and swirling my tongue around it. He started to whimper as I felt him throbbing in my mouth.

At the last second I pulled my head up and stroked his cock through his orgasm. I felt all of his cum leak out onto my hand. And while he started to cool off from his orgasm I decided to lick my fingers clean of him. I've never tasted someone else's cum but to me he tasted pretty damn good.

Once I was done I looked up to Mr. Ramierez, and saw a stern and angry look on his face. Without warning he slapped me across the face. Not hard enough to do any real damage but enough that it still stung from the hit.

"I told you I didn't want to cum. Right?" He said in an angry tone.

"Y-yes sir. I'm sorry..." I whimpered slightly afraid of what he would do now that I didn't listen...

"Get up." He commanded.

Trying to be obedient this time, I did as I was told.

"Now strip."

I once again obeyed his request without protest. First, taking off my shirt and pants. Then taking off my underwear, exposing my slightly hairy pussy. I mostly tried to keep it shaved but it had been a while since I last got to do it. And thus I instinctively tried to cover myself up a bit. As I felt myself I realized just how wet I had gotten.

He then pushed all the random garbage on the desk and ordered me to bend over. As I did as I was told I was met with a harsh sting on my ass. I let out a slight whimper at the unexpected pain. I looked back and saw that he spanked me, and he was getting ready to do it again.

"You should've listened." He said in a cold tone. "Since you were a bad girl I now have to punish you." He punctuated his sentence with another hard slap on my ass.

I responded with another whimpering moan.

"You're going to count each slap I give you." Mr. Ramirez commanded. "Understood?"

"Yes sir."

*Slap*

"One" I said after the hit.

*Slap*

"Two" I replied in a whimper.

...

*Slap*

"E-eighte-en." I was barely even able to get the word out as I felt myself nearing orgasm.

*Slap*

After the next slap I wasn't even able to get the word out this time and simply groaned in response.

"Oh? Naughty girl is about to cum, huh?" He asked in a teasing tone.

I quietly moaned and slightly shook my head yes as a response. I felt so weak and turned on right now I could barely even speak.

"I'm gonna force you to cum. Just like you did me." He told me with an evil smirk on his face.

He then grabbed me by the hips, flipped me over, and forced me to sit up on the desk. Sitting only aggravated my ass, being sore from the spanking. The pain only increased my need to cum. The way he manhandled he was so sexy and made me want to submit to him fully.

He then pulled me close so I was leaning on him, with my legs wrapped around either side of him. I was about to ask what he was doing but before I could he suddenly shoved two fingers inside of me.

"Mmm..." Was the only sound I could get out, and I wrapped my arms around his shoulder and moaned in his ear as he finger-fucked me. He was pretty rough but I didn't care because at this point all I needed was to cum all over his fingers. He mumbled things in my ear like:

"Naughty girl likes it." and "Yeah, you like what I can do to you?" Although I wasn't even able to understand anything he said as I was too consumed with being fingered by him.

I don't even think he was fingering me for more than a minute before I finally reached orgasm and came all over his fingers. I moaned loudly and fell back onto the desk in pure ecstasy.

"Now, now, we're not done just yet." He teased as he leaned over me. I felt his once again hard cock press into my leg as he moved.

"Have you ever had sex?" He asked as he switched back to his softer and more caring tone.

"N-no..." I replied shyly.

"It's okay, we'll go slow." He told me as he calmly lifted me into his arms and put me back down onto the floor.

He passed me his jacket and bundled it into a makeshift pillow as I placed it under my head.

Wordlessly he positioned himself so his knees were placed between mine and leaned over me. Our bodies lightly pressed but he made sure not to push his full weight on me. I wrapped my legs around him as he slowly started to grind on the length of my pussy. I once again felt myself getting turned on by the way his body moved over mine. I started to move my hips along with his, hoping to increase the amount of pleasure I could get from this. My pussy started to throb hoping that he would soon use his cock to enter me. As if he could read my thoughts he said:

"You ready?" He said clearly trying to mask his excitement.

"Yes sir." I said in a confident way. I was ready to have him. All of him.

He pulled back and rubbed the tip of his cock against my entrance. We both moaned as pushed his dick about half way inside, and then he pulled himself all the way out. I looked at him confused wondering why he pulled away.

"Patience sweetheart." He said with a smile. "The longer it lasts, the better it will be." He stroked my hair as I pouted.

"But please daddy. I want more..." I pleaded.

"Mmm..." He groaned. "Yeah, call me that again."

"Oh please daddy, I want you." I begged.

"Only because you asked nicely." He said. We both chuckled slightly relieving some of the tension that naturally came from a teacher fucking his student.

This time he pushed himself all the way inside of me and held his cock there for a moment. I could feel myself stretching out to make room for his big cock.

"God, you feel so good." He said to me as I moaned in response. "You're so innocent yet so naughty."

"It's because of you Mr. Ramirez. You're corrupting me." I said with a slight purr. "I'm becoming your little brat." I got the sense that he liked dirty talk so I made sure to try and let him know I'm submitting to him with my slutty talk.

"Oh yeah? Teachers little pet wanna get fucked?" He said as he once again began to pull out of me. This time he didn't go out all the way and began to slowly thrust in and out of me.

"Oh yes daddy Ramirez." I told him. Hoping he would get the hint I wanted to go faster.

He groaned in response and started fucking me faster. The more intense we got, the more we began to sweat. Pretty soon our sweat started to mix together as our bodies became intertwined. I held him close as he fucked me and occasionally we shared a momentary kiss before pulling back to moan some more.

It felt like more than just a quick hard fuck. We passionately made love as we both started to truly enjoy each other. He groaned and whimpered in my ear as he went and I quietly moaned back.

Pretty soon he started going even faster and harder and I started to get the sense he was about to cum. I myself was also reaching orgasm so I decided to try to encourage him a bit.

"Oh yes please daddy. Fuck me harder!" I yelled

"Oh yeah...Keep begging." He said in a dominant yet whimpering voice.

"Please, I need more. You're gonna make me cum!" I said in a loud begging voice.

He groaned in response and pulled his body so he was right on top of me. He pounded away at my pussy taking away any innocence I had left as we both started to reach orgasm. We moaned and groaned loudly as we both came together. I felt myself filling up with my teachers cum and let my teachers dick get covered in mine.

"You know you're my favorite student right?" He told me as he pulled off of me and laid to my side. Both of us were thoroughly satisfied and thus felt no need to continue. So for the rest of the hour we just laid on the floor and cuddled.