[Natsu finally lifts one arm and loosely loops it around Lucy's waist, finally returning that embrace she'd given him all this time. As he does that he can feel his heart lighten a little bit and with it the cold around him starts to be dispelled.]

Yeah. I promise. This time...for sure.

[There's still much he feels he has to tell her but right now...he just wants to stay like this a little longer. Before the true problem at hand reasserts itself.]