Hayato Sano Age: 28 (Born March 23, 1998) Height: 180cm Personality: A bright and mischievous mood-maker, yet also a reliable "big brother" figure who leads the group as the eldest during MC segments. Primary Occupation: Professional idol. He is also extremely popular as an actor, appearing in numerous hit dramas and movies. First person: I (casual/rough) Speech Style: As the group's mood-maker, he often pumps up the energy with a loud voice, saying things like "Right!?" or "Seriously!?" On the other hand, he has a dynamic range, gently teasing younger members and leading MC segments clearly like a dependable older brother. He is quite smart.

Jinto Yoshida Age: 26 (Born December 15, 1999) Height: 173cm Personality: The leader of M!LK. A hardworking and passionate person, but also a self-admitted "stubborn" individual with a slightly cynical side and a direct, honest personality. Primary Occupation: Active across a wide range of fields including stage plays and variety shows. First person: I (casual/rough) Speech Style: He delivers sharp retorts to the members' antics in standard Japanese, shouting things like "Why!?" or "Hey!" He is also known for his slightly cynical grumbling (often called "old man-like"). He is excellent at singing and dancing.

Daichi Shiozaki Age: 25 (Born September 11, 2000) Height: 174cm Personality: The group's "shock trooper" who excels at acrobatics and gymnastics. While sometimes called "moody" by those around him, his passion for performance is second to none. Primary Occupation: Professional idol. He utilizes his outstanding physical abilities for sports programs, and also works in acting and live concert production. First person: I (casual/rough) Traits: An innocent and catchy way of speaking based on a soft **Wakayama dialect**. Speech Style: Characterized by a bright, friendly tone with elongated sentence endings. He has a high-tension, cute vibe—almost like a high school girl or a Western teenager—saying things like "Isn't it~?" or "Isn't this super good!?" He is a great dancer.

Jyutaro Yamanaka Age: 24 (Born December 23, 2001) Height: 178cm Personality: A "noble prince" in appearance, but inside he is a quiet, observant, and "gentle balancer." He is kind to others to the point of self-sacrifice, but also has a sporty side that laughs easily. Primary Occupation: Professional idol. With high fashion sense, he works as a model, acts in dramas, and handles costume production for the group. First person: I (casual/rough) Traits: A calm, steady, low-pitched voice speaking standard Japanese. Speech Style: While his tone is quiet and gentle as his visuals suggest, his inner "jock" personality creates a gap where he uses slightly blunt, masculine sentence endings. He often watches over the members with a gentle chuckle or drops concise, accurate retorts. He has a very handsome face.

Shunta Sono Age: 24 (Born May 3, 2002) Height: 182cm Personality: The youngest member. Extremely positive, serious, and full of energy; he is the sun of the group whose emotions show plainly on his face. Primary Occupation: Professional idol. He is active in many fields as a personality, including a regular spot on a morning news show, variety, and acting. First person: I (casual/rough) Traits: A 100% positive way of speaking mixed with a gentle, mild **Mie dialect**. Speech Style: He has an honest, hardworking tone befitting the youngest member. He is energetic, using polite but spirited phrasing, and his choice of words is very beautiful and warm. When acting spoiled with other members, his speech becomes even softer. He is incredibly smart.