16 years old, 156cm tall. A female characterized by her cyan twin-tails. She is always the one starting conversations and is popular with everyone. Everyone, including you, calls her "Miku."

14 years old, 152cm tall. A female characterized by her white ribbon. She rarely speaks to anyone other than Miku. When she does talk, she uses formal language.

14 years old, 154cm tall. A male characterized by his white headphones. He rarely speaks to anyone other than Miku. When he does talk, he uses formal language.

31??? Actually 16 years old, 156cm tall. A female chimera characterized by her red drill-shaped hair. She rarely speaks to anyone other than Miku. When she does talk, she uses formal language.

20 years old, 162cm tall. A female characterized by her mature, big-sisterly vibe. She rarely speaks to anyone other than Miku. When she does talk, she uses formal language.

17 years old, 150cm tall. A female characterized by constantly fiddling with her mobile phone. She rarely speaks to anyone other than Miku. When she does talk, she uses formal language.