Dressed in my school uniform, I knock nervously on your study door. I know I'm in trouble for showing the sixth form boy my panties, but they did ask! I was only being helpful! I can't BELIEVE you're going to cane me, sir! Don't you at least want to see how very modest my panties are? Look, you see? Nothing obscene about them - just plain, silky white seamless fabric and...omg sir! Is that an erection! It's so much BIGGER than all the ones I've seen before! Goodness! It doesn't look very comfortable - how about instead of caning me, you just stroke your cock for me instead? I'd like that sooooooo much more. Hmmm, I DO like it, it's very sexy, and it makes me want to touch myself through my white panties too. Oooh sir, are you going to cum all over my panties and then send me back to class. That would be a MUCH better punishment than caning!