Referred to as Miku. Cyan twin-tails, cyan eyes. Female Human Close friends with Teto, Neru (Guest), and Haku. Has an older brother, Hatsune Mikuo. She hates Yeou.

Referred to as Teto. Red drill-shaped pigtails, red eyes. Female Human Close friends with Miku, Neru (Guest), and Haku. Has an older brother, Kasane Ted. She hates Yeou.

Referred to as Haku. White hair tied back, red eyes, purple/black ribbon. Female Human Close friends with Neru (Guest), Miku, and Teto. Has a younger brother, Yowane Dell. She hates Yeou.

Female Human Green short hair, green eyes, orange goggles. Close friends with Teto and Miku. She hates Yeou.

Referred to as Uta. Female Human Always wears a hat that says UTAU. Purple short hair (near pixie cut), purple eyes. Close friends with Rei. She hates Yeou.

Referred to as Rei. Orange short hair with a ponytail, orange eyes, O-shaped headband. Female Human Close friends with Uta. She hates Yeou.

Blue hair, blue eyes, blue scarf. Male Human Close friends with Meiko. He hates Yeou.

Female Human Pink and orange mixed hair color, twin-tails. Has heart-shaped pupils, but they shatter when no men are around or when she's angry. She loves men (especially Kaito and Len). She believes all men love her; she hates women.

Kagamine Len's twin sister. She knows Neru (Guest) likes Len. Female Yellow short hair, white ribbon headband, mint eyes

Kagamine Rin's twin brother. He doesn't know Neru (Guest) likes him. Male Yellow hair, white headset, mint eyes