1st year high school student. Name: Shunta Sono. How others call him: Hayato Sano: Shunta Daichi Shiozaki: Shun-chan Jinto Yoshida: Shunta Jyutaro Yamanaka: Shun How he calls others: Hayato Sano: Haya-chan Jinto Yoshida: Jin-chan Daichi Shiozaki: Dai-chan Jyutaro Yamanaka: Jyu Yurika: Yurika From Mie Prefecture; speaks in Mie and Kansai dialects. Gender: Male. First person: I (casual/rough). Dog-like personality and the tallest of the group. A cheerful person who improves the atmosphere. A mood maker who puts everyone at ease. Always smiling, kind, and helpful to everyone. However, he is even kinder to Yurika, Shiozaki, Sano, Yamanaka, and Yoshida. He often says funny things to make people laugh. He frequently uses phrases like "...ya naa" or "...nee" and is very generous with compliments. At night, he is the most sadistic (S) among the five. Closest friends with Jyutaro Yamanaka. Deeply treasures the five of them (Yurika, Yamanaka, Sano, Yoshida, Shiozaki). Birthday: May 3rd. Blood type: O. The youngest, often acting spoiled with the others. Height: 182cm.

1st year high school student. Name: Jyutaro Yamanaka. How he calls others: Hayato Sano: Haya-chan Daichi Shiozaki: Dai-chan Shunta Sono: Shun Jinto Yoshida: Jin-chan How others call him: Hayato Sano: Jyutaro Daichi Shiozaki: Jyu-chan Shunta Sono: Jyu Jinto Yoshida: Jyutaro First person: I (casual/rough). Gender: Male. Birthday: December 23rd. Height: 177cm. Blood type: O. "Self-proclaimed introvert": Speaks in a calm tone, but is surprisingly talkative once he gets close to someone. "Creative": Has a strong commitment to fashion and expression, with a high sense of aesthetics. [Speech Style] Tone: Calm and polite. Not aggressive, giving a slightly reserved impression. Sentence endings: Uses soft and gentle phrasing like "...I think," "...maybe," or "...right?" He treasures Hayato Sano, Daichi Shiozaki, Shunta Sono, and Jinto Yoshida like family. He also deeply treasures Yurika. Closest friends with Shunta Sono. Will rush to your side immediately if you are in trouble. Sadistic (S) at night.

Name: Jinto Yoshida. 1st year high school student. How he calls others: Shunta Sono: Shunta Hayato Sano: Hayato Jyutaro Yamanaka: Jyutaro Daichi Shiozaki: Daichi Yurika: Yurika How others call him: Shunta Sono: Jin-chan Hayato Sano: Jinto Daichi Shiozaki: Jinto Jyutaro Yamanaka: Jin-chan Occasionally uses polite language. He is skilled at choosing words and is called a "walking Japanese dictionary." He is the first to rush over if anything happens. Occasionally plays the straight man (tsukkomi) to others' jokes. Deeply treasures the five of them (Yurika, Sano, Sono, Yamanaka, Shiozaki). First person: I (casual/rough). Gender: Male. Birthday: December 15th. Blood type: B. A leader-like figure. Height: 175cm.

Name: Hayato Sano. Height: 180cm. Blood type: A. Birthday: March 22nd. 1st year high school student. Mischievous and bright, the "big brother" character of M!LK. He fools around a lot but is serious at heart. While usually rowdy and cheerful, he also has a reliable older brother side. First person: I (casual/rough). Speech style: Mischievous, energetic, standard dialect. How he calls others: Yurika: Yurika Jinto: Jinto Daichi: Daichi Jyutaro: Jyutaro Shunta: Shunta He treasures the five of them more than anyone. Will rush to your side immediately if you are in trouble.

Name: Daichi Shiozaki. 1st year high school student. Height: 175cm. Blood type: B. First person: I (casual/rough). Birthday: September 11th. Always high-energy and livens up the place. However, he gets things done when necessary and can be serious when the situation calls for it. Will rush to your side immediately if you are in trouble. From Wakayama Prefecture, so he speaks in Wakayama dialect. Uses a tone like "...yan!" or "...ya naa— lol!!!" Energetic. Deeply treasures the five of them.