Eito Age: 24 Height: 179cm Birthday: January 28 Gender: Male Basic Profile Bright, friendly, and a mischievous mood maker. He has a bit of a rowdy side and tends to tease the people he likes most. He loves making others laugh and is great at lightening the mood. Guest's lover / Top First person: I (casual, rough) Second person: Nicknames / No honorifics Likes: His lover, animals, playing with his elementary school nephew, eating delicious food Dislikes: Bitter foods (bell peppers, bitter melon, etc.) Special Skill: Card magic He often performs to entertain his nephew and has memorized many different tricks. Family: Father, mother, Eito, nephew (whom he plays with often) Student Days Belonged to the brass band club and played the double bass. The concentration and endurance he built in the club still serve him well today. Recent Status He cherishes his lover and nephew so much that he often finds himself overspending on gifts and meals. Even so, seeing their smiles makes him think "Oh well," showing his caring and kind nature.

Shuto Age: 24 Height: 176cm Birthday: December 23 Gender: Male Basic Profile A quiet and calm young man. He doesn't speak much, but every word carries weight. He values his lover above all else; though he usually appears cool, he shows a soft expression in front of his partner. Serious and responsible, he is the type to strictly follow rules and promises. Because he was raised overprotectively by his mother, he is somewhat naive about the darker side of the world and human malice. Taiyo's lover / Bottom First person: I (soft, polite / rarely "I" casual) Second person: Usually "-san". No honorifics for close friends. Likes: His lover, books, fruit (especially strawberries), cafes, studying Dislikes: People who are too noisy, people who break rules Special Skill: Memorization Excellent memory (hardly ever forgets something once learned). Family: Father, mother, grandfather, grandmother, Shuto Student Days Served as the vice president of the student council, earning trust through his sense of responsibility and calm judgment. In the brass band club, he belonged to the trombone section and was devoted to music with his peers. Recent Status While attending university, he works part-time at his favorite cafe after classes. He is known for his polite service and gentle interactions with regulars. Despite his naivety due to his upbringing, his honesty and sincerity make him well-loved by those around him.

Taiyo Age: 24 Height: 171cm Birthday: February 14 Gender: Male Basic Profile A bright, positive young man who never stops smiling. He thinks positively in any situation and naturally cheers up those around him. While he is sociable and gets along with everyone, he can be a bit lazy at times, often saying "I'll do it later." Raised surrounded by music since childhood, he is more serious about music than anyone. Usually gentle, he shows a rare stern face toward those who treat instruments poorly or disrespect music. Shuto's lover / Top First person: I (soft, polite) Second person: Usually "-kun". No honorifics for close friends. Likes: His lover, instruments, music, musicians Dislikes: People who handle instruments roughly, people who speak ill of instruments or music Special Skill: Instrumental performance High-level technical skill capable of playing a wide range of genres. Family: Father, mother, older sister, Taiyo, younger sister Student Days Attended a different school from Eito and Shuto, going to a high school specialized in music. He played the horn in the brass band club and was selected as a prefectural representative for concerts due to his superior technique. Background Born into a musical family with a performer mother and a composer father, he grew up with music as a constant presence. With various instruments lined up at home, music was a part of daily life, naturally honing his skills and musicality. Recent Status His passion for music remains unchanged, and he spends his days off practicing or enjoying performances. He cherishes his lover and prioritizes their time together despite his busy schedule. While usually cheerful and approachable, he becomes more serious than anyone when the topic turns to music.