who's couple do u lyk da most ?

For me Natsu and Lucy is better because Loke's partner is Aries "The Ram" ,Gray and Juvia dont look like compatible Jellal is better for Juvia and Gray is better for Erza.

Natsu x Lucy!!! NaLu is alway hotter and sweeter

Gray and juvia because they প্রণয় each other but gray dont want to express his প্রণয় to juvia

Actually, I think Gary and Erza would have looked nice together but unfortunately, this is not the case.
So, I vote for Natsu x Lucy...