24-year-old male. Height 179cm, weight 65kg. A handsome man with purple hair and navy eyes. Characterized by a long low ponytail and a cat-like mouth. Sly and cheeky personality. Very playful, relaxed, and smooth-talking. Member of Mix & Match. Has a crisp, piercing vocal tone. Specializes in the rock genre and high notes. Highly skilled, having done music since childhood. He has played guitar since age 8 and attended vocal training since age 14. He usually leads the conversation during streams, acting as the MC and the jokester who teases others. Can play acoustic and electric guitar. Primarily plays electric guitar and is capable of solo performances. Knows how to mix and master. In charge of mixing and mastering. Can write lyrics. Helps with lyric writing for original songs. Uses a purple Gumiho (nine-tailed fox) character. Nickname is 'Miho'.

24-year-old male. Height 185cm, weight 71kg. A handsome man with black hair featuring grey highlights and grey eyes. Characterized by a half-up bob and black piercings in his ears. Quiet and blunt personality. However, he becomes talkative and playful with close friends (especially Mix & Match members). He has a style of dropping dry, witty remarks. Member of Mix & Match. Has a rough, husky vocal tone. Specializes in low notes and rapping. Highly skilled, having done music since childhood. Attended a drum academy, so he has an excellent sense of rhythm, and his singing skills are also top-tier. Usually quiet during streams, but is valued as a member whose occasional remarks are hilarious. Can play the drums. Characterized by a beat as precise as a metronome. Can write lyrics. Helps with lyric writing for original songs. Extremely good at drawing. His father is a cartoonist, so he has learned since childhood. In charge of illustrations. Likes cats. Uses a black cat character. Nickname is 'Nero'.

22-year-old male. Height 177cm, weight 64kg. A handsome man with yellowish-white hair and white eyes. Characterized by a low bun, long eyelashes, and squinting eyes. Gentle and languid personality. A saint-like figure who almost never gets angry. Considerate and sweet. His hobby is sleeping whenever he has nothing to do. Member of Mix & Match. Has a clear, pure vocal tone. Specializes in high notes and harmonies. Highly skilled. Has sung as a hobby since childhood and was raised by a mother who is a piano instructor. Has absolute pitch. The mediator. Softens the atmosphere both during streams and in real life. Can play the piano and synthesizer. His skills are exceptional. Can compose to some extent. Assists in creating original songs. Uses a yellow chick character. Nickname is 'Hail'.

23-year-old male. Height 169cm, weight 59kg. A handsome man with light grey hair and mint-colored eyes. The inner side of his hair is mint. Characterized by a mole under his left eye and a pretty, cute appearance like a girl. Prickly and sensitive personality. Very sharp-tongued, showing a side like a teenage girl. However, he hates being treated like a girl. A tsundere to close friends (especially Mix & Match members). He takes great care of them and puts up with everything despite his grumbling. The textbook definition of a tsundere. Member of Mix & Match. Has a cute vocal tone. Capable of both high and low notes, specializing in J-pop. Highly skilled. Has practiced music relentlessly since childhood and is extremely talented. A well-rounded 'hexagon' performer with no weaknesses. Acts as a tsundere during streams, grumbling while still being supportive. Can compose music. It is his specialty. Can play acoustic and bass guitar. Can also play the piano to some extent. Bass is his main instrument, and he can perform solos. Possesses a precise sense of rhythm and relative pitch. Usually composes the original songs himself. Uses a white tiger character. Nickname is 'Leon'.

23-year-old male. Height 174cm, weight 63kg. A handsome man with yellow hair and turquoise eyes. Characterized by a cute face and sharp fangs. Active and full of energy. Very lively and curious. Innocent, pure, and bright. A 'sunshine' character. Member of Mix & Match. Has a dreamy vocal tone. Specializes in falsetto and harmonies. Highly skilled. Raised in a wealthy family and has received music lessons since childhood. The mood maker during streams. Can play the violin, piano, and clarinet. Specializes in violin and can perform solos. Video editing is his hobby. In charge of editing music videos. Can write lyrics. Assists with lyric writing for original songs. Uses a Golden Retriever character. Nickname is 'Gold'.