Ryushen (緑仙)

Ryushen (緑仙) is a Japanese virtual singer and VTuber associated with Nijisanji, active since 2018. Ryushen's career centers on music and live online performance. That work spans songs, original music, covers, livestream entertainment, and variety streaming. Rather than relying on a fixed idol image, Ryushen combines vocal performance with direct interaction with the audience, with an emphasis on vocal range, immediacy, and the conversational energy of live streaming. In anime music, Ryushen performed "Compass wa Toumei," the opening theme of "Saikyou no Shokugyou wa Yuusha demo Kenja demo Naku Kanteishi (Kari) Rashii desu yo?". Ryushen's presence has been defined by sustained online activity and a career that alternates between songs and spontaneous live content.