Oh, you're pretty strong... [Ren definitely doesn't mind being bridal carried, and he taps his leg a bit with his good hand once he's up as if to check it. It feels...slightly less numb than it had been a moment ago, but still definitely not up to doing anything but collapsing under him just yet. Maybe it'll improve as they go.

After that, he moves his arm to Kaden's shoulder so it's getting in the way a little less - he figures nobody wants to be accidentally elbowed in something.]

Hmm, what kind of favour? I don't know how much I can do for you right now-- [There's a brief gesture towards half his limbs being dead at that.] --but maybe I could do something later.

[He's not opposed to it if it's not something that he's going to be really averse to doing in general, and it's not really surprising that he'd want something in return.]