Hestia - Monster Girl 1,000 $5 Set (Patreon)

Villainous Cacodemon girl, minus the horns. I guess that'd make her a demonling of that type of demon, given the established lore so far.

She'll have a relatively minor role, for now, I suppose. There's a good chance she won't have a sex scene, unless... well, maybe she'll get one around episode 16 or 17. Hahaha.