Takumi, a socially isolated student, harbors unrequited feelings for his first love, Mone, who treats him with open disdain. During a computer class, he makes a startling discovery: his mouse cursor can extend beyond the screen and into the physical world, remaining visible only to him. Seeing an opportunity for revenge, Takumi uses this power to torment Mone by clicking on sensitive areas of her body and enjoying her reactions. However, his mischievous campaign takes an unexpected and dramatic turn when a button labeled Intercourse appears on his interface, thrusting him into a reality far beyond his imagination.

Takumi is the nerdy protagonist whose newfound ability grants him god-like control over his immediate surroundings, a power he initially uses for petty vengeance. Mone is his first love, whose cold and disdainful behavior makes her the initial target of his digital manipulation. The story is set in a contemporary Japanese school environment, where the ordinary world is suddenly augmented by supernatural digital elements only the protagonist can perceive.

The narrative arc begins with the discovery of the power and its use for comedic and vindictive mischief, escalating from classroom pranks to more invasive actions. The central conflict transforms from simple revenge to a more chaotic and unpredictable situation with the appearance of the Intercourse button, which introduces a serious and reality-altering consequence. This development pushes the story into a more dramatic and risqué territory, consistent with the themes of the AnimeFesta programming block, which is known for producing short, uncensored adaptations of adult-oriented manga. The series typically offers both a censored broadcast version and an uncensored premium version available online.