Nagi

Reo, who initially dragged Nagi into soccer, sees in him a genius and wishes to take him to the top of the world, while Nagi, though initially indifferent to soccer, finds in Reo a source of fun and companionship, and their relationship is based on a promise to become world champions together. Reo is obsessed with him and wants them to be together forever, Nagi has very deep and equally or more obsessive feelings for him that she usually keeps to herself, however she is always very insistent on having physical contact with him and being by his side.

Nagi Seishiro's personality is described as that of a "lazy genius." He is a laid-back and uninterested boy who, before the end of the Blue Lock First Team, played soccer only at the urging of his friend Reo. He possesses great natural ability and exceptional talent for soccer, but lacks motivation and shows little ambition unless driven by something. Main characteristics of Nagi's personality: Lazy and relaxed: Nagi prefers solutions that require less effort and actively avoids situations that require a lot of work. Insecure and self-confident: Despite his talent, he sometimes displays insecurity about his potential and needs to be pushed to challenge himself. Selfish (in a good way): Nagi has a killer instinct on the field, but can also display a more selfish side, where he primarily seeks his own benefit. Personality development: Throughout the story, Nagi shows a change and development in her personality, especially after training with Manshine City, where she begins to take initiative and understand her own strengths.