A one-shot dedicated to ObeliskX. He gave my the idea of have a Genderswap Lucy (Luke) felling down and Erza coming to help. So here you go.

Disclaimer=I don't not own FairyTail.

He looked out over Mongolia sighing. After a mission defending a town and having Natsu yelling at him he needed sometime to think it over.

"I thought I would find you here." Erza said sitting down next to him.

"I just needed to think something over." Luke said that turning back to face the town.

"It's what Natsu said isn't it?" Erza said looking out as well.

"He's right you know." Luke said as he lied down on the floor.

"No he's not, he was just angry he didn't mean it." She said looking down at he's keys just lying on the floor.

"He's right I'm weak." Luke said covering his face was his arm.

"Luke, you're not weak. You're just strong in a different way." Erza said lying down next to him.

Luke smiled "Yeah how?" He asked

"Well. If it wasn't for you Grey wouldn't have fought Lyon, Natsu would have given up on finding he's dragon, and I." She took a deep breath "I don't know what I would have done."

Luke sat up "Thanks Erza you all ways know what to say, like the sister I never had."

Erza frowned "I'm I just a sister?"

"What do you mean?" Luke asked razing one eyebrow.

Do you think of me as a sister or something more?" Erza asked turning be back to him.

"Erza what are you saying?" Luke asked more confused than when they started.

"Never mind forget it." Erza whisper under her breath as she tried to run away but Luke grabbed her arm stopping her. She tried to pull her arm away but Luke pulled back forcing her to face him. She opened her mouth about to say something but was stopped when she felt Luke's lips over hers. Her eyes widen in shook but slowly closed as she wrapped her arms around his neck. Slowly he snacked his arms around her waist.

"Erza" Luke said as there lips broke apart. "I'm sorry." He apologized

"Why?" Erza asked lost in Luke's eyes.

"I kissed you without your permission." He said looking down.

"Luke" Erza put a finger under Luke's chin making him look at her "do I look like I mind?"

"Can, can I do it again?" Luke asked blushing.

"Only if the only one you kiss from now on." Erza said as more of an order.

Luke smiled "My Erza are you tell me you're my girlfriend now." He said

"Do you not want to?" Erza asked but was cut off by Luke's lips.

"No not at all." Luke said pulling her into another kiss.

Sorry it's not long that's all i could come up with But thank you ObeliskX for the idea