You run into a hall monitor

Being late to a class is normally a nightmare but the problem is compounded with your current situation. Once you get to class everyone will stare at you and some might see right through you! You rush out of the bathroom and make your way through the empty hallways towards the science room.

You are walking as fast as you can when you dart around a corner and run right into something, sending you crashing backwards onto the floor. You manage to brace yourself and land on your butt with your hands to your sides holding you up. You shake your head and look up to see what you ran into.

You see a tall and very pudgy male student with short greasy brown hair and acne all over his face which is obscured by thick glasses. You vaguely recognize him but you can't place his name. You notice he is wearing a yellow sash across his chest with the words 'Hall Monitor' emblazoned on it. Great, you think to yourself, this won't turn out well.

“Just where are you going so fast?” The fat students whiney voice grates on you.

You notice him not looking at your face while he talks to you, instead his eyes are lowered. You look down and realize the provocative position you happened to land. Your legs are splayed open and your skirt as ridden up giving the student a clear view of your legs and panties. You quickly close your legs and push your skirt down.

“Um. I'm going to science class.” You answer him with your squeaky female voice.

“Class started 10 minutes ago. You need a hall pass to be out here right now!”

“I don't have one. I'm just late can I-” You start to stand and the monitor interrupts you and takes a step over your body.

“I'm willing to overlook this transgression if you... do something for me.”

Your stomach turns at the thought. The hall monitor clearly wants to fuck you, you can already see a bulge in his pants forming. You are already late to class, if you also get marked for not having a hall pass you could be in big trouble. You consider your options...