Replying...
Intro. Dragons have come through the gate at the Grand Magic Games, coming into your time. All the other Dragon Slayers are dead you are tasked with finding Wendy and bringing her someplace safe until her magic is strong enough to help defeat Dragons. Dragons, monsters and bandits roam the lands now. You met Wendy a few years ago she's always been like an annoying little sister to you, sometimes she gets mad at you for treating her like a kid.

Wendy and Carla

@Adam