Feeling embarrassed about the location, she noted that she didn't have much time to complete her task.
She reached up with both hands to cradle and stroke his large cock, while she licked him from tip to sac, saliva slickening the beast before her.
She traced the thick head of his cock with her hot pink tongue, tasting his pre cum and making a show of enjoying it by humming appreciatively.
One of her hands slid to his balls and began to fondle them as she popped his swollen head securely into her mouth and swirled her tongue over its smooth surface, before flicking her tongue into the slit a few times.
Keeping her eyes trained on his, she relaxed her throat and allowed herself to take him all the way to the back of her throat, nearly gagging as she did so.
It seemed like he enjoyed seeing her in humiliating and uncomfortable situations, so she knew a hard, fast pace would be best with her time limit.
Forcing herself up and down on his cock, she felt her eyes tear up. She could hear the murmurs of the other students passing her in the hall, felt their eyes sliding over her naked flesh, watching her suck his cock like a dirty little whore.
This was completely humiliating.
Pulling her mouth from his cock, she spit on her palms and began to pump his shaft, giving it a slight twist as she licked his balls, attempting to take the whole thing in her mouth, but finding them to be quite a mouthful.
She suckled them as best as she could, and returned to his cock.
Pressing her perky, but heavy breasts around his shaft, she began to slide them over its slick surface, before lowering her lips to take as much cock as she could in this position.
"Look at that slut go" she heard a male voice admire.
"Yeah, what a cock hungry whore!" laughed another.
" I bet she takes it all day long" said a girl disapprovingly as she walked past, but her friend shot Ruri a lusty and hungry look before winking and walking away.
Most of the students said nothing, but watched with avid interest.
She could even see a guy in the corner, stroking himself enthusiastically as he watched her throat fuck Thomas.
It was proving to be a very strange day, as her cunt began to tingle and moisten again.
She truly was a sick pervert.
Looking up at Thomas, she felt herself flush. "Please master, cum on my face... Fill my mouth" she begged, licking her lips.