[Roger approaches in a slow, timid, sort of curved arc, so as to avoid getting closer to the shrine. The whole way over he has his eyes on the shrine, until he actually gets to Akechi, at which point he turns his focus to his arm.

What Roger realizes as he gets a closer look is that he actually doesn't've the means. They're in the middle of the woods, with no bacta, no chill pacs, no bandages, and really no resources of any kind, at least that Roger himself has. Which is alarming, but he can't rescind his offer to help, so he ends up nervously chattering.]

Well! Uh, the first thing my... extensive! first aid training tells me to do is... verify that you're breathing! Which, I think we can say you are.

The second step... uh... you're gonna want to keep anything from touching the burn. Keep your sleeve off it, and uh...

[He looks Akechi over.] Did you bring bandages, or water, or anything?