[ Bolin's expression dies a little as Kija starts yelling. He's too tired to deal with the other man's hissy fit, so he addresses Sakura for the time being. ]

We might have to just follow the movements of the dance? I think we had something like this back in my world. [ He crosses his arms, nodding a little to himself. ] It probably doesn't have to be that accurate; just a formality and a "congrats! you figured out the next step!" kind of thing.

[ His expression softens, hoping to reassure the girl. ]

Me and Kija will do the dance, it's no big deal.

[ Because he wants to spare Sakura and more mortification after the climbing debacle. ]