For the uninitiated, Shinseki Noko to Otomari Dakara (which roughly translates to "Because It's My Relative and a Sleepover" ) is an adult-oriented slice-of-life visual novel that focuses on familial-like relationships, subtle romantic tension, and the intimacy of cohabitation. The first game introduced players to a protagonist who finds himself sharing a living space with a younger female relative during a prolonged stay, exploring themes of trust, boundaries, and emotional connection.