User blog comment:Springsky/Favorite Character?/@comment-166.137.210.35-20130509030336/@comment-7418318-20140421070905

There are many reasons to dislike or even hate Lisanna, but her being a hindrance for a Natsu and Lucy romance isn't one of them.

Ever since she returned, Lisanna didn't show any kind of interest in Natsu, didn't once trie to get between him and Lucy... rather the contrary, she seems to support their relationship. On Tenrou Island she encouraged Lucy to stay close to Natsu and in the GMG, when Natsu and Lucy ended up tangled together during Mira vs. Jenny, she laughed happily at seeming them together.

And the whole thing when they were naked in the cell together only shows Natsu's lack of interest in her body if you ask me. Sure he was initially embarrassed, but that's it. Even when he turned back to look at her face while talking (after the failed attempt to kick the manacles off or whatever Lisanna tried) he only looked at her face and nowhere else.

Not to mention that even after Lisanna's miraculous return, Natsu still spent all his time with Lucy and barely even talked to Lisanna.