I think Mako's just going to sit there and listen, but no matter what he says he's going to be an idiot ...that she's in love with ...no, hates! Lol oh god the mixed signals are going to overload him. He might need to go to Air Temple Island and hide out.
"Hey, Mako!"
"Heeeey Bolin, has Asami been around?"
"No-"
"Good. I need to stay here for a while."
LMAO and Asami just comes later and knows he's there, and she's super freaking depressed and angsty about him being gone and she just wants to cuddle and cry. xDDD And Mako is just waiting for her to flip as he hides cause he knows it's coming. She even brought ice cream.
Um, I think we said the second would be water, but it could also be air to, you know, have the cure to Tenzin's plight: Bringing air benders back to the world gradually, as it was his own task. Xana and Xano could literally create them now, as unnatural as it is, and I think it'd be a very troubling time for him. Do the ends justify the means? No. It'll be a fun portion to get to, but Tenzin's ultimately not gonna be happy. I DO think Mako will be tending to her closely and just ...freaking cuddles forever, Asami's just gonna be a bundle of angst and pain. He's totally there man, totally there.