Watching and stroking

Despite your predicament, you start to stroke your cock as you watch the evil duo play with the half-dressed girl seated above you.

You wish it was you touching the pink peaks of Marcie's lovely snowy titmounds. You wish it was you touching the glossy red lips like the other devilish teen is.

But you keep watching from your cramped, dusty prison below the schoolbus seats, reduced to stroking your virginal cock while the two sexy schoolgirls molest their classmate from each side.

It becomes too much, and, despite the pair's admonitions, you start shooting out a spray of pent-up jizz into a puddle on the floor of the bus. The two hear your soft moans and look down, feigning surprise.

"Now look what you've done!" they announce in unison.