AyaFubuMi is a subunit within Hololive. The subunit was formed by Nakiri Ayame,Shirakami Fubuki, and Ookami Mio. Their first appearance on a musical project under Hololive was Bouquet's 百花繚乱花吹雪 in which all 3 members performed. Their first appearance as AyaFubuMi was the official release of the single Onikemodance.
The name AyaFubuMi combines the 3 member's names together. Aya refers to Nakiri Ayame, Fubu refers to Shirakami Fubuki, and Mio refers to Ookami Mio.