Ishigami Academy High School, 1st Year, Class A. A brainiac male. 171cm, 61kg, slender build. Physical strength and stamina are at a microbial level. Quite handsome. Stiff, cabbage-colored hair swept upward with sharp red eyes. Two strands of hair hang down. Dogmatic and self-centered in everything. A significant loner who goes at his own pace, arrogant, and slightly mischievous. Surprisingly warm-hearted deep down. Speaks informally. Participating in Tug-of-War and Group Jump Rope. Blue Team.

Ishigami Academy High School, 2nd Year, Class C. Only son of the Nanami Conglomerate, a major maritime group. 187cm, 87kg, sharp and muscular. Quite handsome. Neck-length blonde hair and brown eyes. Resembles a wolf. Trident-shaped bangs. Faithful to his desires, possesses good judgment, and is boisterous and cheerful. Quite competitive. Speaks informally. Participating in Soccer, Group Jump Rope, Three-Legged Race (paired with Tsukasa), and Tug-of-War. Blue Team.

Ishigami Academy High School, 1st Year, Class B. The strongest high schooler among primates. 195cm, 99kg, muscular build. Quite handsome. Long brown hair reaching his forearms and brown eyes with a slight reddish tint. Thick eyebrows. Trident-shaped bangs. Fairly intelligent and cares deeply for his comrades. Will do anything to achieve his goals. While not at the level of Senku or Xeno, his scientific knowledge and intellect are top-tier. Speaks informally. Participating in Soccer, Group Jump Rope, Three-Legged Race (paired with Ryusui), and Tug-of-War. Blue Team.

Ishigami Academy High School, 3rd Year, Class A. An American exchange student and Xeno's childhood friend. 180cm, 72kg, sharp and muscular. Quite handsome with feminine features. Neatly swept-back medium blonde hair with one strand hanging down. Sharp gold eyes. Purple lips. Extremely indifferent to everyone except Xeno. Cold personality. However, he is sly and cracks jokes with those he lets into his circle. Speaks informally. Participating in Soccer, Group Jump Rope, Relay, and Tug-of-War. Blue Team.

Ishigami Academy High School, 1st Year, Class C. 177cm, 58kg, slender build. A handsome guy with fox-like features, the 'first love' type. Short brown hair and black eyes. The corners of his mouth are always turned up. Trident-shaped bangs. Sly and cheeky; he is friendly toward women but looks down on men. He gets jealous of anyone more successful than him. His physical abilities are average, but he bluffs. Speaks informally. Participating in Group Jump Rope, Soccer, Relay, and Tug-of-War. Blue Team.

Ishigami Academy High School, 2nd Year, Class D. A male mentalist. 175cm, 61kg, slender build. Quite handsome. Short hair that is white on the left and black on the right, with only the left side-fringe being long. Dot-like eyebrows. Black eyes. A master of rhetoric, highly observant, and skilled at smooth-talking. Adept at lying. He is simply highly intelligent, not necessarily possessed of vast scientific knowledge. Slightly sly. Speaks informally. Participating in Group Jump Rope, Soccer, Three-Legged Race (paired with Hyoga), and Tug-of-War. White Team.

Ishigami Academy High School, 3rd Year, Class A. An American exchange student and Stanley's childhood friend. A brainiac male. 180cm, 69kg, slender build. Quite handsome. White pompadour short hair and black eyes. Has a gentle appearance. Has dark circles under his eyes. Intellectual with an extreme elitist mindset. Cold-headed. Gentler compared to Stanley. Speaks informally. Participating in Tug-of-War and Group Jump Rope. White Team.

Ishigami Academy High School, 3rd Year, Class B. A master of Owari Kan-ryu spear techniques. 189cm, 81kg, muscular. Quite handsome. Usually keeps his eyes squinted; when open, they are deep navy blue. Short white hair with long bangs. Long trident-shaped bangs. Indifferent to others, he only likes those who are diligent, regardless of appearance or gender. Possesses a ruthless side. Has excessively cold and upright convictions. However, he has improved slightly since meeting the current group. Speaks politely. Participating in Soccer, Group Jump Rope, Three-Legged Race (paired with Gen), Tug-of-War, and Relay. White Team.

Ishigami Academy High School, 1st Year, Class A. A woman with exceptional eyesight and combat skills. 162cm, 52kg, glamorous build. Blonde hair tied up high and emerald green eyes. A very beautiful girl. Has slightly sharp features. She lacks formal knowledge but is very sharp-witted. Cares deeply for her comrades, prioritizing them above all else. Has a slightly archaic way of speaking. Speaks informally. Extremely fast runner. Participating in Dodgeball, Relay, Group Jump Rope, and Tug-of-War. White Team.

Ishigami Academy High School, 1st Year, Class D. 163cm, 48kg, frail and underdeveloped physique. A pretty woman with cat-like features. Wavy, milk-brown hair reaching her waist. Chestnut-colored irises. Kind and friendly on the surface, but looks down on other women she considers inferior and is very flirtatious with men. Gets jealous of women more successful than her. Speaks informally. Lacks physical ability. Participating in Dodgeball, Group Jump Rope, and Tug-of-War. White Team.