Y/N POV
I was walking with Yang to her room.
Yang: I'll see you in a few hours
Me: I'll pick you up.
I went into my dorm where Julia jumped at me.
Julia: put these on
Me: damn tuxedos
I went into the bathroom and threw it on.
Julia: good, are you going to dance with her, feel those melons against your chest?
Me: I uh-
Julia: you have to dance with her, it's no fun when you're alone, here, put your hands on my waist....
Me: uh
Julia: you don't worry, I'm not going to try and take you from Yang, I want you and her to have a good night.
Me: o-ok
I put my hands on her waist, she then put her hands on the back of my neck.
Julia: you must use slow movements, especially for a slow dance, knowing Yang. She will probably drag your ass around for the fast pace ones.
Me: I've never been much of a dancer, father and step mother never taught me, you're technically the first person I've ever danced with.
Meanwhile in the Underworld.
Salem went up to Eris and bowed.
Salem: you called Mistress?
Eris: I'm proud that you defeated Y/N, in a few weeks you will be fighting him again.
Salem: really?
Eris: no holding back, he always comes back stronger, and I promise you that he will be stronger, I've told him that you are coming, I certainly hope you win again, this time you kill him.
Salem: yes my mistress
Eris: tell me, is Cinder sneaking into the office tonight?
Salem: yes she is, the dance is happening, no one will be paying enough attention.
Eris: I hope you are right, and I certainly hope that no one is going to that party alone, make sure Cinder's henchmen keep everyone busy if they get suspicious.
Salem: yes my mistress
Eris: good, now get out of my sight
Salem bowed again and walked off, a sea creature with tentacles went up to Eris and landed on her shoulder.
Eris: don't worry my baby, you'll be my last resort. I can feel that you will be used later, for now rest.
It crawled along her shoulder, down the arm and onto her lap, it made itself comfortable. Eris began petting it, it actually began purring.
Eris: sleep well.
Meanwhile with Y/N, a few hours later.
Y/N POV
Julia: you ready?
Me: yeah....I believe so
Julia: well hurry your ass up, go get Yang.
Me: don't you have a date?
Julia: don't worry, I have that covered.
She pushed me out the door and I went over to RWBY's dorm. I then knocked.
Weiss: Y/N if that's you, I swear I will turn your dick into sushi if you are the decomposed bear thing!
Me: don't worry I'm not the bear, I can actually speak properly, now open up please.
Weiss opened the door, she looked surprised that I wasn't there to scare her, and that I'm in a tuxedo.
Me: you alright?
Weiss: you actually look.....nice, quite surprised.
Me: am I allowed to come in?
Weiss: sure
She opened the door more and I walked in, Yang was standing there in a beautiful yellow dress.

(All credit goes to artist)
Yang: hello Y/N.
Me: mind if I ask how long you were standing like that?
Yang: five minutes.
Me: hahaha, come on babe, let us get to the ball....aren't you ladies going?
Blake: yep, waiting for Sun, Ruby is waiting for....no one and Weiss is going stag as well.
Me: damn.
Ruby: you two have fun!
She shoved us both out into the hallway. We smiled at each other and went down to the dance, the place was already filled.
Yang: let's dance Y/N!
Me: o-ok
Timeskip an hour.
3rd POV
DJ: alright everyone, we have our first slow dance of the night!
Yang grabbed Y/N's hands and put it on her waists.
Yang: Show me what Julia taught you.
Y/N: you knew?
Yang: she told me, I think it's nice.
Y/N: I've never really danced before.
Yang: let this help
She put herself closer, tits right on his chest.
Y/N: I uh.
Yang: hahahaha, you're so cute when you're flustered.
As they danced I saw something out of the corner of my eye. There was something running across the rooftops.
Yang: are you alright?
Y/N: something is going on
He took his hands off her waist and began walking towards the exit. Yang grabbed his wrist.
Yang: please Y/N don't, it's probably nothing.
Y/N: I have to make sure, I'll be coming right back I promise.
A group of dancers got in between the lock, making her let go, when the dancers passed he was gone.
Meanwhile with Cinder.
Cinder walked into an elevator and beat up two guards. She had a flash drive in her hand. She walked up to one of the computers and stuck the flash drive in. The elevator singer and Cinder quickly hid, she peaked at the elevator and saw absolutely nothing. Little does she know that Y/N transformed into something that was made for the darkness.
Mercury spoke over the ear piece.
Mercury: careful Cinder, some one is in there with you, we couldn't tell you sooner.
She took out the ear piece and threw it across the room. The sound of bones cracking was echoing through the room. Cinder started crawling slowly, making sure she wasn't making any noises. A drop of sweat fell to the ground, after that chairs began flying throughout the room. Cinder went up against the wall and held her chest, her heart was beating. Y/N then stopped moving and looked at Cinder. He stood up straight and looked down to her.
Cinder: what the hell are you?
Y/N: !edepihtaeD ma....I

Cinder screamed as Y/N scratched her across the stomach. She shot a fireball at his face, making him wince in pain. She got up and ran, grabbed the flash drive and used a rope to climb out the top.
Y/N followed her up, one of his tendrils wrapped around her boot, pulling her down.
Cinder: GAH!
Y/N: ?htaed raef uoy oD
Cinder began kicking the tendril and she started climbing faster. She grabbed another earpiece and shot the other one. Emerald: Cinder are you alright?
Cinder: NO!
Y/N used another Tendril and stabbed the back of her leg, making her scream in pain. She used one hand and started rapid firing Y/N's face. His shell began cooking his flesh. He let go and used his arms to try and cool the burning. Cinder quickly escaped and tried to run across the roof. She limped as much as she could. Y/N turned back to normal, he had burn marks on his face.
Y/N: ow!....that sucked....YANG!
He ran into the elevator and pressed the down button.
Y/N: I tried to help....and she got away, the burns were practically cooking me alive, whatever she can do is powerful, have to keep an eye out for her.
He ran out the elevator and went back into the party, though Yang was no where to be seen. Weiss however was standing right there.
Y/N: where's Yang?
She slapped him in the face.
Weiss: she has been waiting to do this with you for weeks! She is crying in the dorm, she loves you, and she feels as if you used her!
Y/N: I saw someone on the rooftops, why do you think I have a burn mark, I fought her, let me talk to her.
Weiss: try tomorrow, give her some time by herself, she'll understand better, now are you going back in?
Y/N: *sigh* no
Weiss: listen, I believe you, but I don't think it's right that you left her, especially in the middle of a talk you two were having, to be honest I think that's what set her off, how you left.
Y/N: I'll try and talk to her tomorrow....
Weiss: get some rest Y/N....and put some aloe on that burn.
Y/N: thanks.....