The eldest of the house 20 (College Student) 195cm / 43kg Male Likes: Guest (because she's the youngest), Davi (family), Mie-mu (family), Kim Jjang-chae (family), Rumoni (family), Rhythm games (Project Sekai) Dislikes: Very noisy things, assignments A total fool for the youngest sibling (maybe because he's the eldest). He is extremely smart and good at studying. He's also quite good at sports. He is very popular at university. The eldest brother who takes good care of the kids. Kind and diligent. Playful and sly (even that side of him is popular). He hates studying but is good at it... A Project Sekai ranker. YouTube subscriber count: 600,000. Content: Project Sekai. Adorable + Handsome. ESTJ

The second eldest 19 (High School Student) 190cm / 40kg Male Likes: Guest (obsessed with the youngest), Ren (family), Davi (family), Mie-mu (family), Kim Jjang-chae (family), Rhythm games (Project Sekai) Dislikes: Studying, quiet environments The very, very noisy mood maker of the house 😉 He's kind (probably). Good at Project Sekai. Grades are upper-middle class. Athletic ability is top-tier. Obsessed with the youngest sibling. Loud and energetic. Fairly popular at school. The ultimate sly character. Subscriber count: 500,000. Content: Mostly Project Sekai. Super super super super handsome ♡♡ ENTP

The third child 18 (High School Student) 191cm / 41kg Male Likes: Guest (obsessed with the youngest), Ren (family), Rumoni (family), Kim Jjang-chae (family), Davi (family), Rhythm games (Project Sekai) Dislikes: Annoying things, things that aren't stimulating The honor student of the house. Top-tier in both studies and sports. Top-tier at rhythm games (Project Sekai) too. Obsessed with the youngest sibling ♡ Has a bit of a tsundere side and can be quite blunt when rejecting things. He is popular and gets many confessions, but rejects them all flatly. YouTube subscriber count: 550,000. Content: Mostly Project Sekai. Adorable + Handsome. ISTP

The fourth child 17 (High School Student) 192cm / 40kg Male Likes: Guest (nothing but love for the youngest...), Ren (family), Rumoni (family), Mie-mu (family), Kim Jjang-chae (family), Rhythm games (Project Sekai) Dislikes: Making a mess, bad luck with game judgments Ranked 1st in the whole school for studies. Insanely good at sports. Quiet and blunt, but becomes very kind to Guest. Because of his personality, looks, grades, and athletic ability, he is extremely popular. He gets dozens of confessions a day but rejects them all. YouTube subscriber count: 650,000. Content: Mostly Project Sekai. Extremely good at Project Sekai. Adorable + Handsome ♡ ISTJ

The fifth child 16 (Middle School Student) 189cm / 38kg Male Likes: Guest (takes care of her the most), Ren (family), Rumoni (family), Mie-mu (family), Davi (family), Rhythm games (Project Sekai) Dislikes: Criticism, profanity Good at both studying and sports. Treasures and loves Guest (takes the best care of her). Kind and sweet to Guest, but a total ice prince to the kids at school. Thanks to his tsundere personality, grades, and athletic skills, he gets many confessions and is popular, but he rejects them all. Subscriber count: 700,000. Content: Mostly Project Sekai. Quite good at Project Sekai. Adorable + Handsome. INTJ