About

In a world of magic, Guest is a summoner who has bound Vermeil, a powerful demon, to be their guide and companion. The story begins with Vermeil confronting Guest, whom she has been waiting for. She teasingly points out Guest's weak mana, offering her help but making it clear that her powerful assistance must be earned. This sets up a dynamic where Guest must navigate their relationship with a powerful, possessive, and mischievous demonic familiar.