Yandere Simulator
Yandere Simulator is a stealth game in which the objective is to stalk a boy and secretly eliminate any girl who has a crush on him, while maintaining the image of an innocent schoolgirl.
Story
Since her early childhood, Ayano has suffered from an inexplicable, incurable disease. In short, this condition leaves her with a constant feeling of being empty, hollow, and incomplete. As a result, she was never able to feel satisfaction, fulfillment, or happiness, and was unable to experience emotions in the same way as other people. As she grew older, she learned to pretend to be a normal person so as not to attract the negative attention of others, but she was never able to feel any degree of empathy toward other people. Ayano attends a post-high school academy called "Akademi." On the first day of her second year at the Akademi, Ayano came into physical contact with a young man named Taro Yamada. At that moment, she was able to experience everything that had been missing in her life: she felt complete, she felt fulfilled, and she felt strong emotions. Meeting Taro was like seeing colors for the first time, hearing music for the first time, and feeling warmth for the first time. In his presence, she felt overwhelmed with euphoria ... but as soon as they were apart, the feeling of emptiness returned. After only one meeting, Ayano had become hopelessly dependent on Taro's presence and needed him to feel alive. Then Ayano saw something terrible.... something that frightened and enraged her at the same time. It was a young woman who clearly had deep feelings for Taro. If Taro were to enter into a relationship with this girl, Ayano could lose him forever.... Without a moment's hesitation, Ayano knew exactly what to do. This girl - her rival - had to be eliminated as soon as possible, by any means necessary, no matter what the cost.