[Eh, he's used to not receiving any proper thanks or gratitude for his work anyway. Honestly, he's at a point where he doesn't expect to hear any thanks. Though it would be nice to hear them every now and then. So there's zero reaction whatsoever from him at her apparent rudeness.]

I did think about leaving you be since frankly it isn't any of my business, but... You look like you were suffering a lot back there. Besides, I promised I'll get you some water.

[And he can't just back away after putting that expectation out. Soundwave slouches against the back of the bench, watching her chug the entire bottle with apparent ease. Part of him wonders if he's gotten soft lately if he's even helping a human he doesn't even know. Anyway, he grabs another bottle and puts it on her hand.]

What happened back there, by the way? You nearly crushed my wrist.

[It stops hurting as much anyway, but damn, he can still feel her grip.]