Edelweiss and Adelaide Rozenfern are part-fey refugees fleeing to Japan's convoluted magic fields to hide in plain sight. When a train crash prompts a temporal relocation to what is known to its inhabitants as Saiunkoku, they manage to settle themselves under the care of the Kou family. They still need to hide their heritage; how will they affect the kingdom? Rated T for now.

A snippet of things half-remembered by a survivor of the Fourth Great Shinobi War.

They have had enough. Shedding blood and tears and magic for a world that stubbornly refused to change. Well. No more, they declared. No more... Rated T for situations. Note: All possible crossovers are stories of their own with plotlines deviating far away from each other. Treat this like a universal prologue for any subsequently indicated stories.