In standard fantasy, summoning is a transaction: mana for service. However, is a distinct, darker mechanic. It involves a Geis (magical contract), a Collar of Subjugation , or a True Name Ritual .
A direct exploration of the reverse dynamic (Demon Lord enslaving an elf), but many spin-offs feature the demon maiden. Look for arcs where the summoned maiden is a "Fallen Heroine" or a daughter of an enemy demon king. demon maiden and slave summoning hot
Character designs often lean into the "hot" aesthetic, utilizing horns, wings, or gothic attire to emphasize her otherworldly allure. Psychological Undercurrents In standard fantasy, summoning is a transaction: mana