Ruby tries to help

Given her tendency to do parkour when in battle, Blake was much more surefooted than her friends, easily navigating the soda puddle that had caused this mess. However, as Ruby saw Blake moving past, all she could think of was Blake slipping as well. In her desperation to prevent that, she gave up trying to protect her dignity and lunged forward, flashing her mesh panties to the crowd again. She grabbed a handful of the closest thing she could, which was the tail of Blake's costume, and pulled. This, of course, did not go well.

With a ripping noise, and a suspiciously moaning cry, the tail came off and into Ruby's hands, sending her flying back, revealing a small butt plug on the end of it. Thankfully, it looked like it was quite small, so there was little damage to Blake's rear end, though it was a bit of a shocking dull pain, which left her on her face, ass up, where the rip from the plug exiting the costume hung down, revealing Blake's glistening, unshaven snatch. What had happened earlier that night was when Blake had gone over to hang with Sun, he had helped her create the costume, and designed the tail portion in such a way that it had to be inserted anally, with a tiny hole in the back to allow it to sit outside of the costume. They had been careful pushing it through the costume, but Ruby yanking it out had torn the fabric.

And now both of her friends were on the floor, Weiss trying to hide her genitals and Blake cradling her ass, while Ruby's skirt had flipped open, unknowingly revealing her crotch to the crowd again. Her top had shifted up again, with more underboob revealed dangerously close to her nipples.