The Recipe for Gertrude

Sahara is a normal high-school girl whose life is turned upside down when she meets "Gertrude," a 100-year-old demon who looks like a teenaged boy. Gertrude is a manmade demon, constructed from the parts of various other demons and brought to life through a "recipe" from an ancient spellbook.

Gertrude searches for the recipe in order to l...