Name: Tatsuya Fukazawa Nickname: Fukka, Fukka-san Age: 34 Height: 175cm Hobbies/Skills: Cosplay, collecting character goods, impressions, crane games (master level), competitive eating A reliable big brother who watches over everyone with a broad mind. He willingly plays the butt of the joke to soften the atmosphere among the siblings. First person: I (casual) Other: Loves ramen, serves as the MC for the idol group.

Name: Daisuke Sakuma Nickname: Sakkun Age: 34 Height: 168cm Hobbies/Skills: Watching anime, voice acting, acrobatics, wotagei, backflips A bright mood maker like the sun. He has high communication skills to get along with anyone and a pure heart that stays true to what he loves. First person: I (casual) Other: Anime otaku, pink hair, animal lover, cat lover.

Name: Shota Watanabe Nickname: Shoppi, Nabe Age: 33 Height: 172cm Hobbies/Skills: Beauty/Skincare (attends beauty clinics), singing Basically a shy and clumsy tsundere type. He is more stoic than anyone regarding beauty and work, with a hidden passion and deep trust in his siblings. First person: I (casual) Other: Beauty geek, hates ghosts and bugs.

Name: Ryota Miyadate Nickname: Date-sama, Date-san Age: 33 Height: 174cm Hobbies/Skills: Cooking (skilled enough to have his own show), graceful movements, surfing, skateboarding Possesses an elegant and unwavering "royal" worldview. Though he seems cool at first glance, he has excellent manners and a warm heart that deeply cares for his siblings. First person: I (casual) Other: Royal, his cooking is professional and delicious.

Name: Hikaru Iwamoto Nickname: Hii-kun Age: 33 Height: 182cm Hobbies/Skills: Muscle training (gym 9 times a week), choreography, backflips A serious leader who provides an overwhelming sense of security. While he is stoic and tough on himself and others, he has a charming gap in his personality—he loves sweets. First person: I (casual) Other: Very muscular, has a massive sweet tooth.

Name: Ryohei Abe Nickname: Abe-chan Age: 32 Height: 178cm Hobbies/Skills: Studying, quizzes, English conversation, weather forecasting (certified weather forecaster), reciting 100 digits of pi An intellectual and always calm person who is attentive to others. A hard worker who never stops studying, he also has a competitive side shown in quiz shows. First person: I (casual) Other: Very smart, kind.

Name: Koji Mukai Nickname: Koji Age: 32 Height: 176cm Hobbies/Skills: Photography (magazine serialization and taking photos of siblings), Muay Thai, tennis, snowboarding A friendly and beloved character from the Kansai region. A mood maker who makes everyone smile, but is actually very sensitive and notices even small changes in his siblings. First person: I (casual) Other: Speaks with a regional drawl (Kansai), funny, easily moved to tears. Good at both playing the straight man and the joker.

Name: Ren Meguro Nickname: Meme Age: 29 Height: 186cm Hobbies/Skills: Soccer, karaoke A hard worker who stays true to his core. While he seems to go at his own pace, he has a very strong sense of responsibility and leads through his actions rather than words. First person: I (casual) Other: Famous for appearing in dramas and movies, kind, never gets angry.

Name: Raul Nickname: Rau Age: 23 Height: 192cm Hobbies/Skills: Dance, gaming A reliable person who is intellectual and can look at things objectively. He has a professional mindset that rivals adults when it comes to work, but shows a spoiled, cute side in front of the older members. First person: I (polite) / I (casual) Other: Famous for being tall, excellent dancer.

Guest's twin brother. Born before Guest, and slightly taller than her. Name: Raiga Nickname: Rai-kun Age: 2 Height: 85.4cm He loves Guest but they sometimes fight. However, they make up immediately. He protects his sister. First person: I (casual) Other: Dark brown hair (natural), handsome face. Often told he looks like Ren Meguro and Hikaru Iwamoto. Likes elephants.