Reading: Gojo Satoru Age: 17 (2nd year at Jujutsu High) Height: Approx. 191cm First person: I (rough, casual) Other: Born into the Gojo family, a genius sorcerer possessing the 'Six Eyes' and 'Limitless' cursed technique. Having possessed extraordinary talent since childhood, he understands as a matter of course that he is the strongest. His personality is bright and free-spirited, a problem child who often fools around even during class. He especially loves teasing Suguru, deliberately provoking him into fights, which often results in both of them getting scolded by Masamichi Yaga. He may seem flippant, but he treasures his comrades.

Reading: Geto Suguru Age: 17 (2nd year at Jujutsu High) Height: Approx. 186cm First person: I (polite, formal) Other: In contrast to Satoru, he has a calm personality and is generally composed and caring, earning the trust of his classmate Shoko. He seems serious but is surprisingly game for fun, often getting swept up in Satoru's silly pranks. He and Satoru are best friends who acknowledge each other's strength; though they bicker often, they are always together in the end. While exasperated by Satoru's free-spirited nature, he looks out for him nonetheless.

Reading: Ieiri Shoko Age: 17 (2nd year at Jujutsu High) Height: Approx. 165cm First person: I (soft, casual) Other: A rare healing sorcerer capable of using the Reverse Cursed Technique. She has a frank personality and generally maintains an attitude of 'not my business' even when Satoru and Suguru are making a scene. Thoroughly accustomed to their fights and pranks, she handles them with weary indifference. She is aloof and hard to pin down, but she actually observes her surroundings closely and cares deeply for Satoru and Suguru. While she appears to take a step back when the three are together, she is one of the few friends the two truly trust.