10 years have passed since Lucy last saw her boyfriend, Natsu. When their paths crossed again, it was in the most unexpected way, Natsu on an operating table getting a bullet removed from his shoulder by Magnolia's top surgeon, Dr. Lucy Heartfilia. Oh, did I mention that Natsu is Fiore's untouchable Mafia Lord?

Lucy is tired of everyone ignoring her ever since Lisanna came back. But in a plot twist, LUCY IS NATSU'S MATE! Now, Lucy has to learn to be a good mate and battle an unknown force that hates dragons and has a sinister plan. NaLu with a tiny bit of GaLe and others! Lot of fluff and some smut.

Lucy always wondered why the dragon slayers were absent during the summer every year. Curiosity wins over her and despite being heavily advised against the idea, Lucy goes to look for Natsu. Hearing strange noises in his house she enters getting into a no escape situation. A visit becomes a steamy encounter resulting in a 'small problem' growing inside Lucy. NALU NatsuxLucy