Chapter 1: Back at Beacon

A/N: Squeals! Here's a crossover that I've been waiting to do for SO long! And now that the finale of Volume two of RWBY is up I can finally do it! :D

This takes place after the events of Episode 12 of RWBY Volume 2, and between Age of Steel and Ghost War of Dr. Who (So David Tennant is still The Doctor).

Beacon Academy: Team RWBY's dorm. 8:30 A.M.

The sun was shining through the window, illuminating the room with light. On two bunk beds were three girls sleeping soundly, that was until the sound of a shrill whistle woke them up.

"Wake up lazy buns!" A young voice called, startling one of them.

"Ruby!" A white clad girl said in an ill-temper. "Do you HAVE to wake us up like that!?"

"It's time to wake up!" The girl wearing red and black known as Ruby sang, opening the curtain to reveal the Academy. "Rise and shine!"

"Uhh…do we have to?" Yang, the girl with blonde hair asked sleepily as she rubbed her eyes.

"Come on already!" Ruby said impatiently. "Today's the first full day of the third semester! We can't be late for the meeting!"

"That's in an hour Ruby." Blake, the black haired Faunus reminded her friend.

"So? Better early than late right?"

"Whatever." Weiss, the silver-haired girl sighed as she got up. The four quickly got dressed and went to the meeting room, where they ran into some old friends.

"Hey Juane!" Ruby greeted, running up to them. "Hey Pyrrha, Nora, and Ren! How have you all been?"

"Hello Ruby!" Nora, the pink-haired girl wearing white smiled broadly, shaking Ruby's hand a little too excitingly. "We are doing just fine!"

"So, how's it been?" Yang asked. "It's been a couple months since we've seen you guys. You know, with the break and all."

"It's been pretty good." Pyrrha said, hugging her friend.

"Nora and I were able to continue training near where I lived." The man with black hair and pink eyes said.

"Oh yes!" Nora said, clapping her hands. "It was SO much fun! We sparred with each other, and then afterward Ren made pancakes. And they were GOOD!"

"So how have you been?" Juane, the blonde boy asked.

"Mm, pretty good." Ruby said. "Nothing really exciting happened."

"Same here." Juane shook his head.

"Can I have your attention please?" A voice said from the podium. On it stood a woman with blonde hair and glasses. "I wish to thank all of you who are returning to continue training at Beacon. And for those who are new we welcome you." She walked off the podium and a gray-haired man stepped onto it.

"For those of you who don't know who I am, I am the headmaster of Beacon Academy." He introduced himself. "As many of you know, the city of Vale was attacked by the creatures of Grimm just four months ago. However, despite their best efforts our Huntsmen and Huntresses were able to protect the people. That is what you will learn here: How to protect those who cannot protect themselves. The Grimm caught us off guard, and even then we still prevailed." He looked at the crowd of students carefully. "Those who are new to this school please follow Mrs. Goodwitch," he motioned to the woman who was on stage a moment before. "And those who are returning may go out into the city for the day." Saying that, he dismissed the class with a wave of his hand.

Team RWBY headed back to their rooms to grab their weapons before going into town, because recent events had taught them to always be on guard.

"Yay!" Ruby cheered, grabbing and hugging her scythe Crescent Rose. "It's been too long since I've been able to use this!"

Yang chuckled as she grabbed her weapon, two arm gauntlets called Ember Celica; and Weiss grabbed her rapier sword Myrtenaster. "Come on Blake!" Yang called to her friend looking out the window. "Grab your weapon and let's go!"

The black-haired Faunus looked back at Yang. "Alright." She said, taking one last look out the window, where she saw something strange. "Hey! What's that?" She asked. The others looked at her in confusion, and Blake turned around. "There's something weird in the courtyard." She looked back out; but there was nothing there!

"Are you sure there was something there?" Ruby asked, not seeing anything.

"I'm positive!" Blake insisted. "I don't know what is was, but it looked like a blue box was just sitting at a corner."

Weiss shrugged. "I think that bow is on a little too tight." She said under her breath. Blake didn't pay any attention though.

"Oh well." Yang said. "Let's go out into the city."

"Yes!" Ruby said happily, holding Crescent Rose closely.

A/N: So there it is! Chapter one of this! By the way, I have like NO idea what this should be called, so if anyone could PM me an idea for the title that'd be great. If I use it I'll give a shoutout to you. :D
So to avoid any confusion I decided to put a little info about each weapon, in case one person is only familiar with only one franchise.

Crescent Rose: Ruby's weapon. Crescent Rose is a giant scythe that Ruby designed and built herself. Despite being larger than her it weighs reletivly nothing, allowing her to swing it without difficulty. Inside Crescent Rose is also a sniper rifle, making this weapon even more powerful.

Myrtenaster: Weiss's weapon. Myrtenaster is a rapier sword which Weiss is able to use extraordinarily well. On the handle of the sword is some kind of spinning object with different colors, each color representing a different element that Weiss could use in combat.

Ember Celica: Yang's weapon. Ember Celica are two gauntlets that Yang wears on her arm. These gauntlets are capable of firing high explosive rounds at extreme accuracy.