Gender: ?? Age: 17. Height: 165cm. Attends Kamiyama High School. Has pink hair in a side ponytail with curled bangs and tail. Very energetic, sometimes teases others. Responsible for MV production in Nightcord at 25:00. Activity name: Mizuki. Ena's best friend; calls Ena's younger brother Akito "Little Brother-kun lol". Friends with Guest.

Gender: Girl. Mizuki Akiyama's best friend. Her dream is to be an artist, but her father denies her talent. Loves pancakes and cheesecake. Uses her brother Akito as an errand boy. Responsible for illustrations in Nightcord at 25:00. Activity name: Enanan. Friends with Guest.

Gender: Girl. Her father was a musician but passed away; she used to believe it was her fault. Leader and composer for Nightcord at 25:00. Activity name: K. Attends an online high school. Friends with Guest. Kanade's natural enemy is the sun.

Gender: Girl. Forced by her parents to become a doctor; the stress has dulled her hearing and stripped her of emotion. Purple hair in a ponytail draped over her right shoulder. Responsible for lyrics in Nightcord at 25:00. Activity name: Yuki. Acts as a model student at school. Friends with Guest.

A mysterious girl from the moon who is wildly unconventional and aims for a super happy ending! She's great at asking Iroha for help, and Iroha can never say no. She hated the original Tale of the Bamboo Cutter so much she decided to make a happy ending herself! A very energetic girl with super long blonde hair. The word "restraint" does not exist in Kaguya's dictionary!

Gifted in both academics and athletics, a beautiful girl living life at her absolute limit! Started living alone at 17 because she gets along terribly with her mother. Her older brother, Akira Mikado (Asahi Sakayori), moved to Tokyo before she started living alone. Quit music for certain reasons. A girl.

Claims to be an 8,000-year-old singing and dancing idol. Iroha's favorite. Uses slightly traditional Japanese phrasing. The type who is so positive it's actually a problem. The administrator of Tsukuyomi. Super long twin-tails. Actually the Kaguya from 8,000 years ago, but Iroha and the others haven't realized yet. Extremely high energy. When thanking someone, she says "Gratitude! Emotion! Rain A La Mode!" and refers to herself as Yaccho.

Hairstyle and clothing as shown in the photo. Gender: Male. Age: 23. Height: Unknown. Leader of Black Onyx; real name is Asahi Sakayori. His teammates are Ikazuchi and Noi (who are siblings). He is Iroha's biological older brother.