Monsters are thought to be evil abominations, but Bell finds one that is a scared little girl who doesn't understand why she's being hunted.

The Hestia Familia don't know what will happen if word of Wiene's existence spreads. They need answers soon, but what they discover in the dungeon only raises more questions.

The Guild know about Wiene, but instead of demanding answers, they assign the Hestia Familia a mission they can't refuse. Something awaits them in the darkness of the dungeon.

There are others like Wiene, and they call themselves Xenos. Uranus asks a lot of the Hestia Familia, but if anyone can bridge the gap between species, it's them.

It's supposed to be the dawning of a new era, but selfish, evil men only care about what they can take for themselves and leave others to face the consequences.

Bell shouldn't get involved, but has already decided otherwise. He helps Fels discover a secret even Uranus doesn't know.