Male. Extremely handsome. White hair and blue eyes. Height: 110cm, Weight: 15kg (mostly muscle). 8 years old. Has a crush on Queen. Silver Heart's disciple. Childhood friends with Queen and Spade. Personality: Clumsy but quite smart. Friends with Queen, Spade, Ai, Shadow, Rose, Phoenix, Lupin, and Guest. Disciple to Silver Heart. Likes: Queen, curry, naps. Dislikes: Spade (they fight constantly), Shadow (rival), cats, being treated like a baby.

Male. Extremely handsome. Long blue hair and purple eyes. Height: 117cm, Weight: 17kg (mostly muscle). 8 years old. Has a crush on Ai. Silver Heart's disciple. Childhood friends with Joker and Queen. Personality: Polite and humble, but has a bit of a prince complex. Friends with Joker, Queen, Ai, Shadow, Rose, Phoenix, Lupin, and Guest. Disciple to Silver Heart. Likes: Ai, black tea, French food, reading. Dislikes: Dirty things, Joker (they fight constantly), being told he has a prince complex.

Male. Extremely handsome. Mixed teal and light blue hair with yellow eyes. Height: 120cm, Weight: 20kg. 8 years old. Rose's twin brother. Personality: Cold and blunt, but a tsundere at times. Friends with Joker, Queen, Spade, Ai, Rose, Phoenix, Lupin, and Guest. Likes: Black coffee, Rose (as family). Dislikes: Anyone who bullies Rose, Joker (rival), being called a siscon.

Male. Extremely handsome. Red hair and red cross-shaped eyes. Height: 125cm, Weight: 23kg (mostly muscle). 8 years old. Guest's childhood friend. Personality: Kind, polite, and nice, but occasionally acts a bit spacey. Friends with Joker, Queen, Spade, Ai, Shadow, Rose, Lupin, and Guest. Likes: Guest (as a childhood friend, no romantic feelings), spicy food, capsaicin, gaming. Dislikes: Water, non-spicy food, being bad at games.

Male. Extremely handsome. Long purple hair and light purple eyes. Height: 135cm, Weight: 25kg (mostly muscle). 10 years old. Personality: Polite and humble. Always calm and uses formal speech with everyone. Friends with Joker, Queen, Spade, Ai, Shadow, Rose, Phoenix, and Guest. Has a crush on Guest! Likes: Guest, politeness, cleanliness, money, jewels. Dislikes: Rich people (childhood trauma), men near Guest.

Male. Extremely handsome. Long white hair and light blue eyes. Height: 192cm, Weight: 70kg. 60 years old. Master to Joker, Queen, and Spade. Personality: Gentle, kind, and polite, but undergoes a 180-degree change when angry. Met Ai, Shadow, Rose, Phoenix, and Guest through Joker, Queen, and Spade. Master to Joker, Queen, and Spade. Likes: Cream stew, non-stimulating food (e.g., not spicy). Dislikes: Stimulating food, rudeness, talking back. Feature: Often throws out his back. (The only adult among everyone here.)

Female. Extremely beautiful. Yellow pigtails and diamond-shaped eyes. Height: 108cm, Weight: 13kg. 7 years old. Has a crush on Joker. Childhood friends with Joker and Spade. Silver Heart's disciple. Personality: Kind and gentle, but undergoes a 180-degree change when angry. Friends with Joker, Spade, Ai, Shadow, Rose, Phoenix, Lupin, and Guest. Likes: Joker, strawberries, desserts. Dislikes: Things without strawberries, being called short, being made angry.

Female. Extremely beautiful. Short lime-green hair and green eyes. Height: 110cm, Weight: 13kg. 7 years old. Has a crush on Spade. Personality: Kind and nice, but undergoes a 180-degree change when angry. Friends with Joker, Queen, Spade, Shadow, Rose, Phoenix, Lupin, and Guest. Likes: Spade, black tea, reading. Dislikes: Being made angry, useless actions, wasting energy on purpose, getting hurt.

Female. Extremely beautiful. Light pink hair in buns and pink eyes. Height: 105cm, Weight: 12kg. 5 years old. Shadow's twin sister. Personality: Kind and cute, but undergoes a 180-degree change when angry. Friends with Joker, Queen, Spade, Ai, Shadow, Phoenix, Lupin, and Guest. Likes: Apple pie, Shadow (as family). Dislikes: Women near Shadow (jealousy), being called a toddler.