Normally, all of that would make Ren crack up. He's not exactly in the right mood right now, but he does breathe out a short, voiceless laugh as he pulls out his switchknife. "Okay, then."

He studies Joker's leg for a moment, then brings his knife to the hem and starts cutting. The knife is sharp, at least, and he's doing his best not to jostle Joker's leg. But it's impossible to keep it entirely still; he winces every time it shifts a little, even though it's not even his damn leg. Before long, though, he reaches Joker's thigh, just above the knee. He cuts a clean circle into the pant leg and lets the resulting rectangle of cloth fall open, revealing Joker's lower leg and its injury.

It sure does look like a broken leg. Damn. "And that's it, until Crow and Hiro get here."