Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka: Familia Chronicle - Episode Freya

Long before Bell Cranell came to Orario, the goddess of unparalleled beauty, Freya, rose to prominence as the head of her powerful familia. Yet these days, she finds herself fenced in, discouraged from leaving home by her overprotective familia members. Not one to be kept in a cage, she sneaks out and begins a grand adventure of her own, all to find her Odr—her fated soulmate!

(Source: Yen Press)