Her?

"Wait, you're saying I wind up with… her?" When a mage from the future arrives at Fairy Tail with a new, powerful form of Seith Magic, Bixlow knows it's his kid. The real question is, who's the mother? And what'll the guild (not to mention Bixlow) do when they find out? UPDATE: this story is now COMPLETE, as is the Mystwalker fic I promised you all. Check it out!