Teacher

My girlfriend, Kelly, and I were fucking after school one day in the biology lab. There was a big, long table in the back of the lab that was used for things like dissection and a lot of the kids would use it like a bed to have sex. We had done it several times. The way it was done was that the kids would hide in the restrooms until all the students and teachers had left for the day and the school was locked, then they would head down the the lab and have their fun, sneaking out the window and leaving it unlocked. That way, other students could get in through the window later that night if they wanted to have a go.

Kelly and I were really getting into it, both stark naked in the dark lab, when in walked Mr. Andrews, the bio teacher. Kelly gasped. We were caught. We started to get up, trying to reach for our clothing, but Mr. Andrews halted us. We froze in terror.

"Well, looks like we have some illegal intruders here, huh?" he said.

"Um, I.." I started to make a stupid excuse but couldn't think of one.

"Please, Mr. Andrews! Don't tell my parents! I'd be in terrible trouble!" Kelly begged.

"Now, why would I want to let you go? Don't you think I SHOULD notify your parents?" Mr. Andrews asked.

"Please don't. I'll do anything!" Kelly pleaded.

"Me too!" I agreed, worried that my parents would take away my car if they found out.

"Anything, huh? Really?" he asked.

"Anything!" screeched Kelly, and I nodded in agreement.

"Well, then. How about I join your fun?" he asked.

We were both shocked. What did he mean? Was he going to... have sex with us? We got our answer soon as he unfastened his belt and began to walk toward us, unzipping his fly. His pants dropped. We watched, helpless, as he undressed. What else could we do? If we didn't do what he said we would be in big trouble. We could be grounded, suspended from school, expelled, or even sent to jail! We were terrified.

Mr. Andrews fully undressed and he walked over to me. He instructed Kelly to stand up and lean over the table. She did, and then he told me to kneel in the floor and lick her pussy from behind. I had never done that before, given a girl oral sex, but I did as I was told. Then Mr. Andrews hopped up on the table and slid over in front of Kelly and told her to suck him. Kelly was a pro at cock sucking, and I could tell he was pleased. She sucked him off really good as he watched me lick her pussy.

Then he told me to come suck him while Kelly was to sit in the floor under me and suck me off. I was scared. I wasn't gay, and I didn't know what to do. But it was this, or something worse, so I took his dick in my mouth and started to suck. I have to admit, that it kind of turned me on to have Kelly down there sucking me off while I attempted to suck off my teacher. It was kinky, and I liked that.

Finally, he had Kelly sit on the table while I stood in front of her and fucked her. Mr. Andrews got up on the table and had Kelly suck him some more and he started to shoot cum all over her tits. Seeing this really got me hot, and I came right up in Kelly's pussy.

"That was really kind of fun," I admitted as we all dressed.

"Yeah, I thought so, too," said Kelly.

"Really? Want to do it again, sometime?" Mr. Andrews asked hopefully.

"Sure!" Kelly agreed quickly.

I shrugged. "Whatever she wants," I said, smiling at Kelly.

After that, Kelly and I both went to Mr. Andrews house a couple of times a week, and we never told a soul. And both of us got straight A's for our entire senior year in Biology!