Apropiate Stories

If you are reading this entire thing than you are an idiot and need to read the title.

Lucy friended Natsu the first time he known her name. Little did she know the boy who was always there for her was deeply in love with her. They go on a magical quest together with Erza, Grey, and Happy. Lucy falls in love with another guy which made Natsu thinks is evil. Is this mystery man named Kage really a bad guy? Or is Natsu just jealous that Lucy's with another? *I do not own Fairy Tail*