Gralu vs Nalu

Lucys mother died when she was the age of only 6 years old. lucys father has always hated her for steeling her moms heart away. so Lucy decided that she must get away from her father. when Lucy finds herself In trouble. Natsu and Gray rescue her. Lucy then discovers that she has the ability to summon spirits with the keys her mother gave her. After spending a lot of time with Natsu and gray she finds herself taking for them both and has to choose on or the other...