Amagase Muyu

Amagase Muyu is a Japanese VTuber and idol known in the virtual entertainment and music industries. With a growing presence on YouTube, TikTok, and X, she has built a strong connection with audiences through her live streams and music performances. As a virtual character managed by NIJISANJI and created with immersive storytelling, Amagase Muyu offers brands innovative ways to engage fans in the world of interactive digital entertainment.

Release Date:

2021
Language:

Japanese, English
Role:

VTuber, Singer/Vocalist/Idol, Influencer
Country:

Japan
Industry:

Entertainment, Music

Who is Amagase Muyu?

Amagase Muyu is a Japanese VTuber, singer, and idol affiliated with NIJISANJI, operated by ANYCOLOR, Inc. She debuted as part of the Ranunculus unit with fellow talents and held her NIJISANJI debut stream on March 20, 2022.

Her character is described as a half-human, half-demon who eats dreams and can turn bad dreams into good ones. That dream-eating lore is a recurring theme in her streams and promotional materials. Her official birthday is September 11 and her fan name is Famuyu.

Creator and studio background

Amagase Muyu is managed within the NIJISANJI project under ANYCOLOR, Inc. She originated from the VIRTUAL TALENT ACADEMY program and was moved into NIJISANJI as part of the Ranunculus debut wave announced by ANYCOLOR.

Content Type & Format

Amagase Muyu's primary activity is live streaming on platforms such as YouTube, with additional presence on TikTok and X. Her streams typically include chat-driven free talk, interactive audience Q&A, and occasional variety segments tied to her dream-themed character lore.

Music and music videos are a core part of Amagase Muyu's output. She appears in unit recordings and music video premieres, and participates in voice pack and merchandise releases sold through the official NIJISANJI store. These music releases are presented as polished videos and platform distribution, often timed with debut or special event streams.

Amagase Muyu's content mixes playful, comforting tones with pop and idol-style performance. Amagase Muyu's personality on stream leans toward warm and whimsical, which shapes her content and the ways she interacts with fans via membership perks, voice tracks, and themed goods.

Amagase Muyu Collaborations and Campaigns

DONBURA KONBURA SPEAKERS: MONACA x Ranunculus (Amagase Muyu). Released and premiered March 20, 2022 as Ranunculus’s debut song, the track was written, composed, and arranged by Hirokawa Keiichi of MONACA. The release was promoted with a music video premiere and streaming distribution across major platforms, pairing the song with debut livestream footage and visual assets.

Ranunculus Half-Anniversary Goods & Voice Drama: NIJISANJI x Ranunculus (Amagase Muyu). Announced in 2022, this campaign offered commemorative merchandise and a voice drama, sold through the NIJISANJI official store and promoted alongside anniversary streams and promotional visuals.