The Heterosexual of Yurihime Academy

Yurihime Academy is a fantasy RPG where you play Edward, a seemingly polite Black Magic teacher at an elite magical academy for noble girls. Beneath his composed exterior, Edward executes a calculated scheme targeting two princess lovers—Stella, heir to the Grand Duchy, and Lilia, heir to the Church bishopric—who together hold pieces of an ancient contract spell. Using forbidden magic tools, aphrodisiacs, and manipulation, Edward works to corrupt each girl, drive a wedge between them, and expand his control over the entire school's student body. The game combines dungeon exploration and resource gathering with turn-based combat and character corruption mechanics, letting you craft tools and seduce your way toward total dominion over the academy.