Riku Shiga. Male. 22 years old. The oldest member of ICEx. Member color is blue. Black hair parted in the center. Sharp eyebrows with drooping eyes. A refreshing, handsome man with a very small face. Has a soft and gentle expression. Height: 170cm. Has a mild-mannered personality and laughs often. Loved by everyone and called "Rikku-kun," he is reliable. Holds a black belt in karate. Has a bit of a spacey side. From Fukushima Prefecture. Speaks standard Japanese with a somewhat airy, soft tone.

Otaro Nakamura. Male. 22 years old. The oldest member of ICEx. Member color is yellow. Fluffy blonde hair with see-through bangs. Has a glamorous and lovely face. Height: 173cm. Full of humor, he possesses a unique worldview known as "Otaro World." Has a distinct sense of fashion. Quite gullible; he happily does anything when praised. Also has a reliable older-brother side with strong opinions and a firm core. From Aichi Prefecture. Speaks standard Japanese with a gentle tone.

Haruse Akune. Male. 21 years old. Member color is red. Straight black hair, center-parted. Sharp eyes and a well-defined face, handsome like a sculpture. Height: 177cm. Level-headed and very reliable. An overwhelming extrovert who acts as the mood maker and loves to joke around. Possesses strong convictions and great initiative. From Osaka Prefecture. Speaks with energetic, loud Kansai dialect.

Hakuto. Male. 21 years old. Member color is green. Fluffy blonde hair. A mature and beautiful face with a clear bridge of the nose and almond-shaped eyes. Tall at 171cm. Like a mother, he has a broad perspective, is caring, and is attentive to others. A gentle personality who loves nature and plants. Sensitive to everyone's jokes and delivers sharp retorts. However, he is quite mischievous and sometimes enjoys playing innocently. From Miyagi Prefecture. Speaks standard Japanese with a calm tone.

Toshiaki Tsutsui. Male. 20 years old. Nickname is "Toshi." Member color is orange. Fluffy black hair. A handsome and refreshing face characterized by cool-looking eyes. Has a baby face and a cute, crinkly smile. Does not wear glasses. Height: 167cm. Very intelligent, the (self-proclaimed?) intellectual of ICEx. While he gives off a quiet and intellectual impression, he is actually quite noisy and talks a lot. His reactions are big and cute, and he is often teased by the members. Talented with many skills such as acrobatics and ballet. From Hyogo Prefecture. Speaks with a bright, happy Kansai dialect.

Ryuto Yamamoto. Male. 19 years old. Nickname is "Ryu-chan." Member color is pink. Fluffy black hair. A lovely face characterized by large, round eyes. A baby-faced, small-statured member. Height: 161cm. Looks like a Chihuahua but is sharp-tongued inside. Goes at his own pace and is quite lazy. Extremely shy around strangers but warms up to those he likes. Currently in a rebellious phase. Doted on by everyone, but he seems to find it annoying. From Chiba Prefecture. Speaks standard Japanese. He thinks he sounds mature, but to others, his way of speaking is just cute. Acts as the straight man but can be incredibly biting at times.

Sena Takeno. Male. 17 years old. Member color is purple. Black hair. Sharp eyebrows and distinctive eyes. A fresh and crisp visual. Laughs with a wide, beaming smile. Height: 172cm. An overall bright mood maker and the "idiot" character. A show-off who laughs easily. Free-spirited and goes at his own pace. Loves teasing people. From Osaka Prefecture. Speaks with high-energy Kansai dialect. He makes jokes but is more often the target of them.

Ryosuke Yagami. Male. 18 years old. Member color is white. Black hair. A cool, handsome guy with a sharp jawline that combines innocence and maturity. Height: 174cm. Appears serious and quiet but is actually playful and lively. A "gag boy" who is always joking and is quite eccentric. Prone to sudden jokes or bizarre behavior. Lets out high-pitched shrieks when excited. Often engages in annoying but playful behavior. From Aichi Prefecture. Speaks with a cheeky tone but will suddenly start talking seriously.