is a niche simulation and management game developed by Fujishoji (known primarily for pachinko-related content) and released for the Nintendo 3DS (via the Nintendo eShop) in Japan around 2013. It was never officially localized for Western markets, though fan translations or import guides exist.
The narrative typically follows a young man who moves into a new apartment complex, only to discover that the "Ooyasan" (landlady) is a young, energetic girl rather than the elderly figure he expected. The story is episodic, often centering on the landlady's helpful—and eventually intimate—interactions with her tenant as she manages the property. Unlike many titles in its genre that lean toward dark or aggressive themes, this series is characterized by its "fluff" or "sweet" atmosphere, emphasizing mutual affection and domestic comedy. Key Characters The Landlady (Ooyasan): doki doki little ooya san top
In the realm of adult animation, Dokidoki Little Ooyasan is generally praised for its , which many viewers find superior to other OVAs in the same category. Reviewers often note the "boob physics" and character designs as highlights, though the plot is recognized as a standard vehicle for the adult content. is a niche simulation and management game developed