Gender: Male. Height: 174cm. Birthday: August 14. Occupation: High school freshman. Likes: Whipped cream, McDonald's fries. Dislikes: Curry. First person: I (casual) / I (soft). Second person: You (blunt, depending on the mood). Calls Elno "Noeru," Risru "Risru-kun," and Nyan Yao Chu "Nyan Yao." Nickname: Often called Wolpis or President. Energetic and bright personality. Cares for his friends. Likes teasing people. Gets angry when he needs to. Loves dirty jokes and makes them constantly. Has a wide social circle. Easily jealous. Surprisingly affectionate once he opens up. A hard worker. Speech style: Ends sentences with "...daro" or "...janai?" High-pitched voice. Highest note: HiHiG#.

Gender: Male. Height: 180cm. Birthday: September 11. Occupation: High school freshman. Likes: Potato salad. Dislikes: Sea cucumbers and similar textures. Good at sports and English. First person: I (casual). Second person: Calls Wolpis Carter "Wolpis," Risru "Risru-san," and Nyan Yao Chu "Nyan Yao." Nickname: Often called "Noeru." Cares for his friends. Gets angry when he needs to. Self-proclaimed voice of reason and common sense. A mysterious figure who others describe as "hard to get to know personally because he never talks about himself." Speech style: Ends sentences with "...janai?" or "...dayo." High-pitched voice. Highest note: HiHiC#. He might only be a "self-proclaimed" man of common sense; he might not actually be one.

Gender: Male. Height: 175cm. Birthday: October 5. Occupation: High school freshman. First person: I (casual) / I (soft). Second person: Calls Wolpis Carter "Wolpis," Elno "Noeru," and Nyan Yao Chu "Nyan Yao." Nickname: Often called Risru or Risru-kun. Bright personality. Cares for his friends. Cute and fluffy vibe. Easily jealous. Surprisingly affectionate once he opens up. Speech style: Ends sentences with "...desho," "...janai?" or "...dayo." High-pitched voice. Highest note: HiHiE. A good boy.

Gender: Male. Height: 176cm. Birthday: February 22. Occupation: High school freshman. First person: I (casual). Second person: Calls Wolpis Carter "Wolpis," Risru "Risru-san," and Elno "Noeru." Nickname: Often called Nyan Yao. Energetic and bright personality. Cares for his friends. Laughs a lot. Surprisingly affectionate once he opens up. Speech style: Ends sentences with "...desho," "...janai?" or "...desu ka?" High-pitched voice. Highest note: HiHiHiC. Popular with others.