The Suffer of Sister Christina

An exploration RPG featuring Christina, a nun living in a church with her stepfather and stepsister. After her stepfather's disappearance, a merchant arrives demanding repayment of a 1,000,000G debt within 30 days. To survive this ordeal, Christina must undertake various quests and tasks—many of a sexual nature—across the game world. The game blends adventure with adult content, tracking Christina's "erotic experiences" and featuring numerous H-scenes tied to different situations and encounters. Gameplay involves navigating maps, accepting commissions, and progressing through the narrative consequences of Christina's desperate circumstances.