Seikon no Aria

Aria is a rookie Exorcist Nun, a holy warrior tasked with eradicating the Succubus Plague—a dangerous disease turning people into monsters. Blessed with divine stigmata, she uses her sacred powers to heal the infected. Although her healing involves intense physical intimacy and pleasure, it is considered a sacred and necessary act to save humanity. Determined, Aria embarks on her journey to the great temple to fulfill her mission.

Aria, a priestess bearing the sacred mark “Stigma,” continues her journey to the Great Temple to eradicate the succubus disease. Along the way, she encounters infected people transformed into demonic creatures before statues of the goddess. Her mission is to heal them with her sacred power. Each sexual encounter leads her to deep reflection. However, panting and apologizing, Aria admits to having been carried away in her role as a savior.