Part 1: Fanfic set a few years on from the events of City of Heavenly Fire, includes Clace and Malec kids and Sizzy babies. Part 2: *in progress*

Jace and Clary learn that Sebastian is back, but as a demon while her brother Jonathan is back in human form. The Sword split them. Will Clary learn to love her brother? Or will the past always be present?