My Sister, My Roommate

You play Taylor, an 18-year-old college student forced to share housing with his sister Nikki due to a university administrative error. Taylor is introverted and sexually inexperienced, while Nikki is outgoing and sexually confident. The game is a 3DCG narrative where player choices determine which characters Taylor pursues and which ending he reaches, exploring themes of personal growth, relationships, and sexual discovery among adult characters at college.