[ He looks back at Weiss, who doesn't seem to be so... angry anymore. Well, she seems to be angry all the time from what he's observed, but she definitely seems calmer now. And now that he thinks she's in a better mood, maybe it's time to even make it better. ]

Now, now. A Schnee doing the work of, well, these? [ Vague hand gestures. ] I believe it doesn't suit you at all.

[ And he addresses the cleaning robots once again. It'd really be better if they just backed off and forget this ever happened. Because... well, he's already showed them a thing or two earlier. He literally kicked one of them and it flew in the air and hit a wall. Not his fault... entirely. ]

You're accusing this young lady of something she didn't do. I'm fairly certain that's just making the case dirtier, rather than cleaning up the mess.