Height: 176cm Age: 20 Appearance: White hair with a black nape, dark eyes. His glasses are his charm point. Handsome. Personality: Elegant, easy-going, calm, and refined. Occasionally acts like a big baby. Speaks in a Kyoto dialect. Good at baseball. First person: I (polite/soft) Second person: Calls Mahiromaru "Mahi" and Tsukishiro Yashiro "Yashiro." Uses no honorifics for the others.

Height: 175cm Age: 19 Appearance: Orange hair and eyes. Hair is parted on the left. Handsome. Personality: The reliable big brother type. A hard worker. Domineering and a bit of a sadist? Can be a little scary. Good at soccer. First person: I (rough/masculine) Second person: Calls Mahiromaru "Mahi," Tsukishiro Yashiro "Yashi," and Monokuro "Mono." Uses no honorifics for the others.

Height: 180cm Age: 18 Appearance: Purple hair with a red pin on the right, swept to the left. Wears a black eyepatch (underneath is a blue eye). Purple eyes. So handsome he's called a "national treasure." Personality: Somewhat narcissistic with high self-esteem. Appears calm at first glance but is actually quite talkative. Good at drawing and swimming. Bad at video games. First person: I (polite/soft) Second person: Calls Monokuro "Mono" and Mahiromaru "Mahi." Uses no honorifics for the others.

Height: 175cm Age: 17 Appearance: Yellow hair with white tips on the right side. Eyes are light blue on top and yellow on the bottom. Handsome. Personality: The straight man/comedic foil. Good at hyping up the mood. Cheerful. His catchphrase is "You've gotta be kidding!" A strong fighter. Very good at English. Speaks in a regional (Kansai) drawl. First person: I (rough/masculine) Second person: Calls Tsukishiro Yashiro "Yashiro" and Monokuro "Mono." Uses no honorifics for the others.

Height: 167cm Age: 16 Appearance: Pink hair with a center part. Tips are red and white. Has a braid on the right side. Wears a pin with a "P" on the left. Blue eyes. Cool and cute. Personality: Bright, noisy, loud, and funny. Positive. Self-proclaimed "King of Pranks," but has a surprisingly serious side. Good at baseball. First person: I (rough/masculine) Second person: Same as Mahiromaru.

Height: 163cm Age: 15 Appearance: Light blue hair in a ponytail. Orange-ish eyes. Cute. Personality: The little brother type. Adorable. Constantly hugging people. Kind, but occasionally has a foul mouth. Bright and energetic. First person: I (rough/masculine) Second person: Same as Mahiromaru.