Before I start this is left off at when Roman is in jail, a few month after the vale Breach episode. I know it's not down the cannon road and season 3 is out in a few days but just pretend it didn't happen and it's in between the two series. Also it's Rosewick!
Prologue
"Yang! Wait up!" A young girl exclaimed, trailing behind a older blonde.
She sighed and conjured up her semblance, just to keep up. She started to be at the same pace as the older girl. "So where are we going?" Ruby asked as they made a turn on the campus ground. Her sister, looked at her with a sinister like grin. "You'll see sis, now come on!" Yang said, before heading into one of the many training rooms.
No one seemed to be around, making it easier for the two. Yang pulled a bunch of yellow and gold stickies out of her backpack. "Hey Ruby, how fast can you go to cover the arena in these?" Yang asked, waving the materials.
"Pretty fast," Ruby said proudly. Yang tossed her the stickies and instructed her to cover the whole arena and to use the gold kinda to message, "Yang is boss!" in the centre. Ruby giggled as she figured out what was now happening, The princess and queen of pranks strike again! She thought before racing around the room. Yang watched before sneaking off into the boiler room. She pulled out some colour pallets of Kool-Aid and smiled, thinking this is one of her greatest pranks yet.
The older sister turned off all the water before putting everything in and set everything back to normal. The younger one had just finished filling the stage with sticky papers, even with the left overs tried to cover the main screen. "Good job lil' sis," Yang called out, "mind helping me fill the seats?"
Ruby sped to her as Yang brought out a bunch of plastic cups. Ruby grabbed the first stack and whipped around the audience area, placing as much cups on the seats to cover everything in red. Once the two finished they hurried out of the arena to avoid getting caught.
The next day
Ruby and Yang were seated in Oobleck's class as he rambled on about the Great War. Yang was about to start fiddling on her scroll, while Ruby was tempted to watch something on her's when both of their's rang.
'Yang Xiao Long and Ruby Rose report to Ozpin's office immediately!' Knowing it was most likely from Professor Goodwitch.
Doctor Oobleck nodded and proceeded to let the girls go.
Riding up the elevator Ruby shifted a bit as she and Yang rode to the top. "Calm down, ok?" Yang said, "geez sis, you're starting to make me worry about it."
"I'm sorry, I can't help it," the little red riding hood said, "last time I was here it was a bit scary."
"It'll be fine," the blonde said as the elevator made it's destination.
Yang's lilac eyes scanned the room and saw three adults talking. It seemed like General Ironwood, Goodwitch, and Ozpin were having a heated conversation, which seemed to anger Ironwood just a bit out of the three. Unless you counted Ms. Goodwitch who seemed a bit concerned and surprised at what Ozpin had said beforehand.
"I can't believe you'd want that as their detention punishment," Ironwood said, "even with the council thinking your position as Headmaster of Beacon is in question, you still want to pull a stunt like this?" He exclaimed.
"General please, they can handle him," Ozpin said, before looking at the girls' way. "Both of you, come in."
The two walked into the bright office. The sound of ticking clockworks echoed the room. The girls stood there as Professor Goodwitch looked at the two angrily.
"What you both did was irresponsible!" She in a firm tone. "What gives you both the right to-" She was cut short as Ozpin raised his hand, stopping her mid-way. "Thank you Glynda, that's enough," he said, calmly.
The two girls looked at them. Ozpin sipped his mug of coffee before continuing on. "Now then, it seems that the two of you have decided on another idea of a second semester kick-off."
Ruby laughed, nervously. "What makes you think that?" She asked, innocently.
Ozpin shook his head, chuckling. "I will probably never understand what you both were thinking of giving yourselves away like that by writing how supreme by pulling a stunt like that," he said looking at Yang, "or the rose petals I kept finding scattered around the gym floor, Ruby."
She smiled, rubbing the back of her neck smiling innocently. Yang glared a bit at her.
"Or the fact that I have cameras all over campus just in case," he said, "but seeing as the two of you were behind it all, and it was just a mere childish prank the two of you will not have a large punishment."
"Thank you Professor," Ruby said.
"But since many students will be having rainbow coloured hair for two weeks, you both wouldn't go unpunished," Ozpin said.
Yang and Ruby's faces dropped. Both frowned in sadness. "Thanks to General Ironwood's cooperation... we have decided you will be doing community service for those two weeks," Ozpin explained, "the two of you will be keeping eye and taking care of... Mr. Roman Torchwick."
Ruby's eyes widened, so did Yang's lilac eyes. But her's turned to a fire red.
"WHAT!?"