What Evil Causes (Book 3, Finale)

The Beast Within

3rd POV
The rain was still pouring outside, the water levels in the ocean were rising,
Y/N however was walking through. His veins started turning black and his eyes turned slightly white. Y/N looked down at his veins and his eyes widened.
Y/N: oh on.
He ran into an alley way and slammed himself against the wall, he started throwing up a black liquid.
Y/N: ?em htiw gnorw si lleh eht tahW
Y/N covered his mouth and his eyes turned complete white and his veins became an even darker black. Y/N began coughing hard and he went to the ground on his hands and knees. Y/N's skin started turning black as he screamed into the sky in pain.
Ruby POV
I was walking with my team in the rain. It was so weird, it's been like this for weeks.
Blake: I don't like it out here, it feels...cold.
Weiss: don't make a joke about me being here.
Yang: doesn't it feel a little weird though, I know it's raining but I don't think you normally see your breathe in the rain.
3rd POV
2 thugs walked up to the girls and pulled out knives on them.
Thug: jewelry, lien, now!
They all readied their weapons.
Thug: oh I like a fight!
From the side a bunch of black needles took form and grabbed one of the thugs and engulfed him in black. A face with black eyes made itself visible and it showed its teeth.
?????: htaed
The black needles dropped the body revealing a skeleton, it then formed a giant spider and impaled the last thug with a fang. The black needles then disappeared and shot out then went back into a human, Y/N then fell to the ground, black liquid dripping from his mouth.
Yang: Y/N!
She ran up to him and he was unconscious.
Ruby: he shouted Death....
Blake: let's get him back to Beacon.
Weiss: his veins....look.
They lifted his wrist to see his black veins slowly turning back to their normal color. Y/N's eyes shot open and he rolled out of Yang's hands and started throwing up.
Y/N: what the hell!?
Yang: are you okay?
Y/N: no....I'm not....Yang....get me a doctor.
Weiss: your eyes!
Y/N's eyes were still completely white until turning back to their normal color.
Y/N: worry about that later, I need a doctor!
Blake and Yang helped support Y/N as black liquid was coming from his mouth.
Yang: hang in there.
Y/N: trying!
Eris POV
Me: aw, how cute, baby.
One of my sea monsters came up to me and went on my shoulder.
Me: you'll Prepared to attack a city?
The creature began chirping.
Me: good boy, start moving, the one who killed my champion is going to the hospital.
It shot up and started heading to the surface. I looked at the orb and saw the black liquid.
Me: oh now this is interesting.

Yeah I know this chapter is short, It'll be longer thanks to a massive fight, one of the first major ones of the story.