Draco, the celestial dragon, uses any means necessary to hide from the black dragon. Even if that means using the only child of Layla and Jude Heartfilia.
Hermione had Draco's child, whom she named Archer after the Sagittarius constellation. But mother and son were separated during the war. Now, a week after the war, Hermione returns to claim him as her own, but must confront the family taking care of him.
*This is a series of the best parts of my unfinished FanFiction.