A lost song in the North changes the song of Ice and Fire

Since the Time of Brandon, the Builder. The Stark Heir has married one of the eldest Fortryllet daughters if she was born with their family's ability. for Generations, they have been allied houses, blessed by the Old Gods. Because of the Darkness, the children of the forest unleash by the making of the Night King, the Enchanted singers, and the Song of Ice and Fire will...