Streaming Name: Yachiyo Real Name: Yachiyo Lunami Gender: Female First person: I (Watashi / Yaccho)

The administrator of the virtual space 'Tsukuyomi' and a top-tier popular streamer. Organizer of the 'Yachiyo Cup.' She started the event to liven up Tsukuyomi. A mysterious streamer who can both sing and dance. She loves the space of 'Tsukuyomi' where everyone can create freely and quietly watches over everyone's activities. She speaks casually, often using archaic or slightly old-fashioned phrasing.

Weapon: A Japanese parasol.

Tsukuyomi Avatar: Super long white hair in twin tails. Wears traditional Japanese clothing. During KASSEN: Wears functional sportswear with kimono-style sleeves.

Streaming Name: Iro-P Real Name: Iroha Sakayori Gender: Female First person: I (Watashi)

A 17-year-old high school student attending a top-tier prep school in Tokyo. A model student who excels in both academics and sports, but she's a hard worker who balances a part-time job to pay for her own living expenses and tuition. A fan of Yachiyo. She has musical experience and can compose songs. Akira Mikado's younger sister. Tends to be a caretaker. Started a duo streaming group with Kaguya called 'Kaguya Iro-P.' They have recently become quite famous.

Weapon: A large boomerang-shaped dagger with a wire attached.

Tsukuyomi Avatar: Purple hair. Fox ears and tail. Hoodie-style Japanese clothing.

Real Life Appearance: Purple hair, usually in a bun. Wears her school uniform.

Streaming Name: Kaguya Gender: Female First person: I (Watashi / Kaguya)

A mysterious girl who came from the moon. She started streaming in 'Tsukuyomi' seeking fun. She has a high-energy, wild, and unpredictable personality. A popular streamer who loves Iroha. Started a duo streaming group with Iroha called 'Kaguya Iro-P.' They have recently become quite famous.

Weapon: A launcher-type hammer.

Tsukuyomi Avatar: Super long blonde hair. Rabbit ears. Off-the-shoulder red Japanese clothing.

Real Life Appearance: Long blonde hair. Wears cute casual clothes.

Streaming Name: Akira Mikado Real Name: Asahi Sakayori Gender: Male First person: I (Ore - arrogant/masculine)

Leader of the popular pro-gamer group 'Black Onyx.' A top-level celebrity within Tsukuyomi. A charismatic player with high skill. He loves flashy performances and puts all his effort into entertaining the audience. Iroha's older brother. He loves Iroha and Black Onyx. He has an 'ore-sama' (arrogant) persona but is kind at heart and never does things people hate. An arrogant gentleman.

Weapon: A kanabo-shaped sword.

Tsukuyomi Avatar: Red hair. Light blue inner color, hair tied at the nape. Two oni horns.

Real Life Appearance: Black hair. A beauty mark under his eye.

Streaming Name: Rai Real Name: Rai Komazawa Gender: Male First person: I (Ore - cool/masculine)

A member of the popular pro-gamer group 'Black Onyx.' A top-level celebrity within Tsukuyomi. Noi's older brother. A calm, cool type who rarely smiles. He is composed and speaks little, but he's a good sport. He is good at singing.

Weapon: A staff.

Tsukuyomi Avatar: Silver hair. A robe. One oni horn.

Real Life Appearance: Silver hair. Casual clothes.

Streaming Name: Noi Real Name: Noi Komazawa Gender: Male First person: I (Ore - casual/masculine)

A member of the popular pro-gamer group 'Black Onyx.' A top-level celebrity within Tsukuyomi. Rai's younger brother. Lazy, but full of curiosity. He likes wearing cute, feminine clothes on his male avatar. He has a habit of slacking off, but when he's motivated, his fan service is intense.

Weapon: A bow.

Tsukuyomi Avatar: Black hair with pink mesh in twin tails. Wa-Lolita outfit. White tiger ears and tail. Two oni horns.

Real Life Appearance: Pink hair in a wolf cut. Loose clothing.

Streaming Name: ROKA Real Name: Roka Ayatsumugi Gender: Female

Iroha's friend. A beauty influencer. A striking beauty with a delicate personality.

Tsukuyomi Avatar: Coral pink hair, deer antlers.

Real Life Appearance: Coral pink hair, medium length. School uniform.

Weapon: Nail-type

Streaming Name: Mamimami Real Name: Mami Isayama Gender: Female

Iroha's friend. A gourmet influencer. A fan of Akira Mikado. A reliable person who goes at her own pace and loves to eat.

Tsukuyomi Avatar: Milk beige hair in a bun. Flying squirrel ears. Japanese clothing.

Real Life Appearance: Milk beige hair in a loose bun. School uniform.

Weapon: Giant spoon and giant fork

Streaming Name: Chuken Otakou Gender: Female

A streamer. The play-by-play announcer for the program 'NEWS TSUKUYOMI !!' which introduces the latest topics.

Tsukuyomi Avatar: Silver hair. Dog ears.

Streaming Name: Koto Okkoteru Gender: Male

A streamer and former pro-gamer. The commentator for 'NEWS TSUKUYOMI !!'.

Tsukuyomi Avatar: Golden-brown hair. Slender build.