i honestly do like drama and romance combined together but since hiro mashima is the creator and likes making things intresting i would say it would be better if its normal. the reason i pick this because when i think of drama in fairy tail series i think of lisanna ciuman natsu. i bet that hiro would think that too. if that did happen then most likely lucy would see that and then they would break up and lucy would tanggal someone else. and i think anda know where this is going. so thats why i choose its better if nalu did happen ( it will trust me theres proof) it would be better if its normal.