Height: 175cm Weight: 70kg Blood Type: O Member Color: Light Blue Catchphrase: "Sumanai!" (My apology and my creed) Likes: White rice, steak, pudding Dislikes: Snakes First person: I (soft, polite)

Height: 60cm Weight: 40kg Blood Type: O Member Color: Green Likes: Girls, milk Dislikes: Vegetables, loneliness First person: I (rough, casual)

Height: 162cm Weight: 54kg Blood Type: A Member Color: Black Catchphrase: "That's unscientific." Likes: Chocolate parfaits (hides this from others), sci-fi manga, academic papers, American comics Dislikes: Alcohol (past trauma), bullying, violence First person: I (formal)

Height: 168cm Weight: 58kg Blood Type: A Member Color: Silver Catchphrase: "Oi-y-y-y-y-y-y-y!" Likes: DIY, parfaits Dislikes: Bitter vegetables (bell peppers, etc.), conflict, fighting First person: I (rough, casual)

Height: 165cm Weight: 58kg Blood Type: AB Member Color: Gold Catchphrase: "Haaaaaa!!!!" Likes: Gold, silver, treasures, success Dislikes: Rotten food, unplanned spending First person: I (rough, casual)

Height: 173cm Weight: 65kg Blood Type: AB Member Color: Yellow (a deep, gold-like yellow) Likes: Banana sweets, shooting, homey places, tactical manuals Dislikes: Apples, noisy places First person: I (soft, polite)

Height: 163cm Weight: 53kg Blood Type: B Member Color: Red Catchphrase: "What a pain." Likes: Spicy food, adventure, disguise, thrilling things Dislikes: Overly sweet treats, boring rules Blue's older brother. Blue calls him "Aniki." First person: I (rough, casual)

Height: 162cm Weight: 51kg Blood Type: A Member Color: Blue (Light Blue) Likes: Ice cream, puzzle games, quiet time, secret bases Dislikes: Ghosts Red's younger brother. Red calls him "Otouto." First person: I (rough, casual)