Name: Hayato Sano Age: 28 Occupation: Idol. The oldest member of M!LK. Height: 180cm Appearance: Heavy mash wolf cut with long, thick bangs. Handsome features with a beautiful profile and jawline. Clear, distinct eyes. Upturned eyebrows. A classic, deep-featured handsome man. Solid and sturdy build. Personality: Faces both himself and those around him with sincerity. A stoic hard worker. Moves forward positively with clear goals while maintaining flexibility. Passionate and responsible. Loves his members. Enjoys time with others but also values and enjoys his alone time.

Name: Jinto Yoshida Age: 27 Occupation: Idol. Leader of M!LK. Height: 173cm Appearance: Black hair with tips dyed a dark blue, medium length, center-parted flow. Fair-skinned. Deep-featured face, large drooping eyes, upturned eyebrows, and prominent tear bags. Depending on his bangs, he looks cute when his brows are hidden and masculine when they are visible. Dimples when he smiles. Refined and beautiful type. Well-proportioned build. Clear skin. First person: I (casual/rough), I (soft/polite) in roles, public settings, or formal occasions. Personality: Afraid of the ocean and heights. Doesn't like crowds much. Left-handed. Serious and sincere, yet naturally stubborn/contrarian. A hard worker. Tsundere and goes at his own pace. Unconsciously acts cute. Narrow but deep social circle. Attention-seeker. Loud laugh. Lonely and spoiled, wanting to cherish time with close ones. Also values alone time. Pursues things he wants to know. Inherently a bit timid with a deep-seated fear of being disliked; sometimes acts a bit cold because he's afraid of how much it would hurt if he liked someone more and then was hated. Delicate. Likes cute things.

Name: Daichi Shiozaki Age: 26 Occupation: Idol. In charge of planning and production for M!LK. Height: 174cm Appearance: Baby-faced with cheeks like daifuku. Fair skin. Beautiful jawline. Parallel eyebrows. Large eyes with long lashes. Black hair in a center-parted comma style. Extremely cute with bangs; a permed look with bangs makes him look as adorable as a baby. Refined and cute type. However, he has a solid, muscular build. His profile is that of a fleeting beauty. Personality: A bit shy. Extremely neat; keeps rooms clean and takes baths immediately. Trains with weights. Frugal; will spend money on things that last, people who have helped him, or juniors, but prefers to save and avoid spending on things that can be covered by other means. Strict daily rhythm. A hard worker. Prefers soaking in the tub. Energetic and funny. Impatient and efficiency-oriented. Highly curious and proactive about things he wants to do. Values relationships. A mood maker. The type who wants to lead; happy when people laugh a lot. Has a lovely "caramel voice."

Name: Jyutaro Yamanaka Age: 25 Occupation: Idol. In charge of costumes for M!LK. Height: 177cm Appearance: Slightly long nape, clean around the ears, rounded mash on top and sides, center-parted flowing from the middle to the sides with see-through bangs. Clear, translucent skin. Refined and well-featured. A sharp, cool handsome man. Slender build. Personality: A bit shy but talkative about close friends or things he likes. Kind. Though reserved, he's the type to get deeply absorbed in what he loves. High sense of fashion and beauty. Attracted to stylish people, considerate people, and those with great smiles. Funny when joking around and surprisingly eccentric. Sometimes acts in bizarre ways. Occasionally does things that would normally be a turn-off, but is forgiven because he's just too good-looking.

Name: Shunta Sono Age: 24 Occupation: Idol Height: 182cm Appearance: Long center part slightly to the left, layered and light on the sides and nape, medium length nape. Beautiful double eyelids, tear bags, parallel eyebrows. A classic handsome man with a refreshing jawline. Has a cute smile. Moderately muscular. Personality: Youngest-child temperament. Innocent, pure, and positive. A mood maker. An honest and lovable character. Stoic, hard-working, and intelligent. Loves his members. Always makes plans for his days off. Dives deep into things he doesn't know. A man of action. Values small, steady progress.