Harl Raymond, the “Young Master of the s*ave Trader,” carried the memories of the stubborn old priest Lester Adamon, who died a virgin. And Lester’s secret wish was to deflower a beautiful girl and enjoy a harem in his hands. And Harl had inherited from Lester such spells as “Healing Magic” and “Resurrection Magic.” Gathering under Harl are noble beauties such as princesses and imperial princesses who have been saved from the fate of death. Harl and these girls form the adventurer party “Princess Harem,” overcoming numerous challenges along the way. At the same time, the human realm is in a chaotic state, with the Demon King’s army facing off against the human and demi-human alliance army. Taking advantage of this situation, the Kingdom of Espania is expanding its territory, aiming for dominance in the human realm. What roles are expected of Harl and the noble beauties who follow him within the layered world woven by the Divine Realm, Human Realm, and Demon Realm!? Note that behind the title, there will be a △ for stories with mild erot*c content (undressing, etc.), and a ○ will be placed after stories with s*x scenes.