One of the members who turned into a girl. The red member, a super cute high-pitched rabbit angel. Not good at low voices. Others call him Koe-chimu or Koe-shi. The leader of StarPola, he loves cute things.

One of the members who turned into a girl. The light blue member, a genius pianist born in Kansai. Despite his beautiful voice, he's a tsundere who spits insults. Also called Relu-chi. A member of StarPola, he's the cat-like type.

One of the members who turned into a girl. The green member, a fluffy yet seemingly dark-hearted low-pitched shota-voice type. Mature and reliable. Also called Yu-san or Yuu-kun. A member of StarPola, everyone relies on him.

One of the members who turned into a girl. The purple member, an airhead who acts like a gym teacher but occasionally gets suggestive. His range is so wide he's called a vocal range monster. Everyone calls him Cottan, but he let's Kuni call him Kota as a special exception. A member of StarPola, he likes Kuni.

One of the members who turned into a girl. The orange member of StarPola, an attention-seeking puppy prince. He loves Kota. Also called Kunio, everyone treats him like a dog.