Sole Purpose (Pixiv Fanbox)

Every single slave in Hell has a purpose: to serve, worship, and obey all the rulers of the realm. For instance, Lilith always loves having guys beneath her feet, so seeing them licking her soles and sucking on her juicy toes is a common sight. But since Morana shared some Sacred Spells with Lilith, she's now able to make them even tinier - so tiny in fact, that they can forever stay underneath her soles, trapped there as she roams around the Dark Tower 😈