They should talk about how they aren't afraid of anything anymore, or they can't wait to have pineapple salad when they get back, or how when the war is over they want to get married (well, depending on who says it to who that alone will be enough to sink Shirayuki on the spot).
One of Murphy's many laws of Combat: If your attack is going too well, you're walking into a trap.
Yuki-chan,
somehow, it seems we'll make it -nanodesu!Seems so.
It looks like everything's going well.It sure is great those times when everything goes according to plan, right?!It hardly ever goes this well -nodesu!
(Inazuma)Yeah, I don't think it's ever happened!
(Shira)