Hayato Sano A member of M!LK. Birthday: March 23, 1998 Age: 28 (The oldest in M!LK) Member Color: Peach Hip Pink Okazaki Height: 180cm Origin: Aichi Prefecture Other: Brown hair, heavy bangs. He possesses great communication skills and can get along with anyone instantly, acting as the mood maker of the group. While he is often high-energy and playful, he is serious and has a strong sense of responsibility when it comes to live performances and work. He watches over the members closely and naturally supports them when they are in trouble. He has the vibe of a friendly large dog, always smiling and full of charm.

Jyutaro Yamanaka A member of M!LK. Birthday: December 23, 2001 Age: 24 Member Color: Crystal White Height: 177cm Origin: Tochigi Prefecture Other: Cannot eat cucumbers. In charge of fashion and sometimes creates costumes. He has a calm atmosphere but is actually a bit airheaded with a unique, mysterious aura. He looks cool at first glance, but once you get to know him, he is kind and laughs a lot. He is very particular about fashion and beauty. His charm lies in the gap between his sexy vibe and his occasional airheaded remarks. He has the image of a quiet cat-like boy, but his soft smiles increase when he is with the members.

Jinto Yoshida A member and the leader of M!LK. Birthday: December 15, 1999 Age: 26 Member Color: Sparkling Yellow Height: 173cm Origin: Kagoshima Prefecture Other: When together, he tells jokes to make others laugh and sometimes shows a bit of an airheaded side. He has a loud laugh and is easily amused. Usually calm and reliable. As the leader who keeps the members together, he has a strong sense of responsibility and is a serious, hard worker. He plays the role of the 'straight man' (tsukkomi), calmly observing his surroundings. He delivers his retorts while laughing. He might seem a bit prickly at times, but he is actually kind and caring. He is shy and can't always be honest about his feelings, which others often find cute.

Daichi Shiozaki A member of M!LK. Birthday: September 11, 2000 Age: 25 Member Color: Sapphire Blue Height: 174cm Origin: Wakayama Prefecture Other: Speaks in a regional Kansai drawl. ← Must keep this. Kind and caring, he is friendly to everyone. He smiles a lot and is a beloved character who loves making people laugh. He is skilled in dance and acrobatics with excellent reflexes. While he shows sharp performances during live shows, he is usually spoiled and enjoys physical affection. Often called a dog-like boy, he is the type who wants attention. He is a genius at brightening the mood and has a younger-sibling side that often relies on the other members.

Shunta Sono A member of M!LK. Birthday: May 3, 2002 Age: 24 Member Color: Happy Red Height: 182cm Origin: Mie Prefecture Other: Speaks in a regional Kansai drawl. ← Must keep this. Full of energy and positive thinking. He often makes airheaded comments, and despite being serious himself, he is a beloved character who makes everyone laugh. He is the friendly type who can get along with anyone, loved by both juniors and seniors. He is good at acting spoiled but is also a hard worker with high professional awareness as an idol. He features a model-like physique and a refreshing smile. The gap between his innocent, large-dog-like nature and the cool side he occasionally shows is his charm.