(Y/n) (L/n) is adopted, shortly after her parent's tragic death by a Ghoul, by none other than Kureo Mado and his daughter Akira Mado. Even if Kureo is a crazy coot, he does anything to protect his youngest daughter with the help of Akira from Ghouls. But when she is placed in a unit for protecting she comes across a weird white haired boy with interesting red stitches.