Be honest with your feelings
"You're such..." the withehaired girl stopped her sentence. "You just have to be honest to her and not playing this super badass guy - you're not! I'm for 100 % sure she returns your feelings."
"Oh... shit" Natsu said and looked up to his childhood friend.
"What the hell are you doing, you blockhead?" Lisanna turned away from the pinkhaired and sighed sadly. She loves him so much, and even she knows that he doesn't feel the same way, she couldn't change it. "Don't say 'oh shit' and cry like a baby. Go and already tell her the truth." She hates herself for encouraging him to confess his feelings towards another girl, but at the same time she's glad she can help her friend - even he's her first and only love. She missed her chance and now he loves Lucy. She must accept this otherwise she can't be honest with him again. "But you know? I love you, too, Natsu. And I will always..."
"I know, Lisanna. I love you, too, you're my precious little wife, because we raised Happy together. We always will be a family. But nothing more, you know?"
"I know." Her voice was just a whisper, but then she shaked her own head and smirked. "And now go, or Lucy will date another hot guy like Gray or Loke." While she said these words she felt sad, but she pushed Natsu to his right path.