Blizzard of '68 things take a twist for the worst. Jack disappears with nobody noticing until MiM chooses a new guardian. Now the Guardians are faced with the horrifying fact that they failed to protect a child, one that's been at the mercy of Pitch for decades. Jack Frost they knew is gone, his will broken, and with no strength left. The stakes are higher than they've ever been.

What would happen if Natsu enters to the guild a year before Gray? What if Gray is three years younger than him? What is Gray's secret? What Gray hides to the guild? And... Why Natsu has that feeling of wanting to protect him to the end? Little NatRay.