My girlfriend Ally and I got sentenced to detention after school due to the fact that we couldn't stop talking in class. We can't help it, we're just teen girls! We had to share the juicy gossip. Mr. Hardstaff's room was the detention room, and we had heard he was extremely strict! He sure seemed to be, demanding we work on homework, and if we didn't have homework we had to read a book. So after thirty, or so, minutes of silent, diligent reading and note-taking, I think he may have believed we were well behaved little school girls. Well, either way he trusted us enough to leave us alone. You can bet damn right that we started talking and goofing off as soon as he left. Ally was so cute I couldn't help but stare at her in class and daydream about fucking her. We were getting to be friends and all, and I had heard she liked girls, but I didn't really know how to go about asking her. So I thought I'd try the subtle approach by, oh you know, just molesting her! I knew we only had thirty minutes until Mr. Hardstaff would return, so I made a mental note to not get carried away. I think he came back a little early because he walked right in on us! We convinced him to not write us up by enticing him to join us. I think he loved the way we swapped his cum from pussy to mouth, to mouth, back to pussy, cause he served us with detention for the rest of the week!