I'm not sure if I should actually write this story yet, but I wanted to shout out fairytailcedes for cheering on the idea minutes after sharing it! Anyways, here's a preview. Tell me if you like it. Comment.

"What do you mean we are breaking up team Natsu?!" Lucy yelled, catching the attention of all her guild mates. "All of us have gotten offers for other things, so all of us are leaving." Erza replied coldly.
"But then I will be lonely without all you guys." Lucy mumbled, a tear dropping from her eye. Erza softened. "You will do fine without us. You still have Mira and Laxus and even Macarov." Erza said. "There's no need to cry."
Lucy nodded as her friends left the guild that day. Never to return.

"What?!" Macarov cried out. " Lucy. Just because team Natsu has broken up, doesn't mean that you should just quit Fairy Tail!"
Lucy flinched. "I've made my decision. I won't come back until I am stronger. It's not because of them. I just don't think that I will be able to come back anytime soon. I am weak and I want to fix that."
"Lucy. You are not weak." The sixth master paused for a moment. "But It's your choice and I will not stop you. We will wait for your return." Lucy smiled. "But I'm afraid that day may never come. You see, before I come back to the guild there is something I need to do."
Lucy paused for a moment.
"Something I may not return from alive."

That's it! I am going to add a little NALU moments when they both decide to come back... Or if they just have intercross end paths, but tell me if you like it and I might write it!