"It Will Become the World's Futsu" is a manga series that explores themes of societal norms, individuality, and the concept of "normalcy" in a near-future setting. The story centers around Futsu, a young man who lives in a world where societal expectations and conformity are strictly enforced. In this society, being "normal" is not just encouraged but mandated, with deviations from the norm met with severe consequences. Futsu, however, struggles with this rigid system, as he possesses a unique ability to perceive and understand the emotions and thoughts of others, a trait that sets him apart from the so-called "normal" population.

The narrative begins with Futsu navigating his daily life, attempting to blend in and avoid drawing attention to his abilities. Despite his efforts, his empathetic nature often leads him to question the fairness and morality of the society he lives in. This internal conflict intensifies when he encounters a group of individuals known as the "Abnormals," who have been ostracized for their inability or refusal to conform. Through his interactions with the Abnormals, Futsu begins to challenge the very foundations of the society he once accepted without question.

Key characters include Futsu's childhood friend, Aya, who represents the ideal of conformity and serves as a foil to Futsu's growing dissent. Another significant figure is Rei, a charismatic leader of the Abnormals, who becomes a mentor to Futsu and helps him embrace his unique perspective. The dynamic between these characters drives much of the plot, as Futsu is torn between his loyalty to Aya and his growing connection to Rei and the Abnormals.

As the story progresses, Futsu's journey becomes one of self-discovery and rebellion. He begins to question whether the pursuit of "normalcy" is truly beneficial or if it stifles individuality and progress. The series delves into the consequences of societal control, the value of diversity, and the courage it takes to challenge the status quo. Through its exploration of these themes, "It Will Become the World's Futsu" presents a thought-provoking narrative that examines the complexities of human nature and the societal structures that seek to define it.