Strangling The Soul

Tonight, the sky is enveloped by the stars. the swirling wind intertwines my hair they dance to the rhythm while the cold breeze washes my face fresh. The thought of them still lingers in my head and kept me in place for hours. I've been living with them for about 2 years. Both are gentries and upper class folk. We are the three inseparable. But lately, each of us are strolling around recklessly.
Stray.
I can see his soul walking, crying, wailing around but nobody else can see the same phenomenon. He lost his mortal body and fell his defenses.
The witch, yes she killed him in the classroom. Sam died because of Morgana. And now she is after Jane. I have to save Jane. I can't let her has her. Like she had him! My dear friends! No! 
So I move my ground, step by step to the battle ground. Just like the deal we made. We're going to bet who will win. It's time to finish all this!
She is an upper class witch in this witchcraft and wizardry school. She'd been living in the hall of fame and would never let anyone to steal her place. But we did. And she'd taken Sam from us.
Jane is unconscious and helpless. In the dark, stand two figures match up with wands and defensive spells. I'm going to end all this! Jane floats gracefully above the darkness of her spell. We always know that she is a dark soul. We can feel it as we are the from the descendant of the detector witches and wizards. The power runs through our veins.
The professors are dump to not notice that dark existence, or maybe they're up to something.
She shows no mercy in her bloody eyes as she casts her dark spell towards me. I shield myself and the spell breaks. My vessels are clog with adrenaline but the next thing I know is my spell struck across the air to her. It hits her belly but not strong enough to take her down. I stand my ground and cast another spell it hits her shield and smears blindly. She let out a high pitch scream it break the peace and silence of the night. She is so furious. She murmurs something under her breath almost inaudible.
I take the chance and struck her chest with my deadly spell. But before it reaches her, she just disappears into the darkness of the night, and to my biggest shock Jane is on a pitch black fire before she disappears too. I shout!
"Jane!" and Sam bursts into me!