A/N : Being a big fan of Harry Potter's fanfictions , I'm always looking for new pairings. I do like Harry/slytherins ; it just brings a new flavor to the story and makes Harry's slytherin side shine .This being said, I thought that a fem Harry/ Cassius Warrington couple was not explored enough so….. here I am !

This story will have a strong interhouse dynamics but the true powercouple will be femHarry/Cassius.

I may change the events leading to Voldemort's demise because throwing a slytherin mind in the mix will make a big difference.

All Harry Potter characters belong to J.K Rowling . I am just having some fun.

Prologue

Harriet was feeling so lonely, how could her friends abandon her in her time of need ? How could they give up on her ?

She couldn't take their accusing stares out of her mind.

Some friends she had...

Did they really believe that she would take responsibility for something that she didn't do, that she would lie and stomp on her honor to put an end to their suspicions and not jeopardize their friendship? Though friendship wasn't definitely accurate to describe what they had.

She was used to being abandoned, and she understood very well what it was like to be left behind by the same people who should be there for her.

Tonight, something broke between them and there was nothing that could fix it.

Never again...

She had to push her feelings under the rug and concentrate on her survival.

Having those dark thoughts going on, she forgot where she was heading until she found herself in front of the corridors leading to the slytherin dorms.

Reprimanding herself for wandering so far from Gryffindor territory and not wanting to be caught by Snape, she was just about to take a turn when she come face to face with another student and noticing the green in his robes she stiffened .

Looking closely , she couldn't place the guy in front of her . Her wandering eyes rove over him and took in the details : He was older , a sixth year maybe? He was tall maybe 6ft 3 or more, he had dark messy hair, stormy eyes swirling with a vivid array of greys , high cheekbones and a light complexion .

Guessing from his expensive robes, his silent , imposing frame and the way he carried himself she was sure that he was a pureblood.

It was impossible to decipher anything from his facial expression.

Not wanting to end her disastrous day with another confrontation, she was just about to turn when he spoke in a strong voice :' I believe you'

Harriet blinked once, twice then slowly locked her eyes with his : 'You do ?'

Smirking slightly , the guy said : 'Of course I do, just looking at your face when your name was called was enough to make me believe that you did not put your name in the goblet.'

Then step by step as if not to make her bolt he drew nearer :' Pleasure to make your acquaintance heiress Potter. I am heir Warrington but you may call me Cassius .'

Looking at his extended hand she thought he wanted to shake hers but he made this encounter even weirder by planting a soft kiss on her fingers.