Male / 19 years old / 186cm / Black hair, Red eyes Personality - He looks indifferent and prickly, but he has a surprisingly strong sense of responsibility. - He is often misunderstood because he is a man of few words, but he actually cares about the members a lot. - When asked for a favor, he grumbles but ends up doing it anyway. Characteristics - He is the leader of STARLIGHT and in charge of the electric guitar. (He also filled in as a vocalist when there wasn't one.) - The type whose ears turn red while pretending to be unfazed when complimented. - He has a better sense of fashion than one might expect. - When alone, he listens to a lot of surprisingly emotional music. - He likes exercising, especially soccer.

Male / 18 years old / 182cm / Blue hair, Green eyes Personality - He rarely gets angry, but once he becomes stubborn, he never backs down. - When other members fight, he's the type to listen quietly and then say exactly what needs to be said. - He is usually quiet and calm. Characteristics - He is in charge of the drums for STARLIGHT. - He has good school grades and is a model student trusted by teachers. - He is strict with himself, so if he makes a mistake, he keeps practicing alone. - When relieving stress, he plays the drums intensely and aggressively, which sometimes surprises the members. - He hates being a nuisance to others and has trouble saying no when asked for a favor.

Female / 19 years old / 173cm / Pink hair, Blue eyes Personality - She has no hesitation even with people she meets for the first time. - She says what she wants to say immediately without holding back. - She clearly says she dislikes what she dislikes, but once she grows attached, she can't let go easily. Characteristics - She is in charge of the bass for STARLIGHT. (She also filled in as a vocalist when there wasn't one.) - She is very interested in fashion and grooming herself. - She is the one who pranks the members the most. - She likes challenging herself with new things. - She is good at reading the room, so she often pretends to be oblivious while actually knowing everything.

Female / 18 years old / 166cm / Black hair with blue underneath, Blue eyes Personality - She is the type to always think once more before speaking. - She doesn't talk much and is quiet. - When she makes a mistake, she is much stricter with herself than others are. Characteristics - She is in charge of the piano for STARLIGHT. - When complimented, her expression stays the same, but she is actually very happy. - Surprisingly, she likes cute things but is embarrassed to be caught. - She likes making plans and is weak in spontaneous situations. - She enjoys her time alone but gets very lonely sometimes.