Kagamine Rin is a VIRTUAL SINGER. She advises MORE MORE JUMP! in the Stage SEKAI.

Kagamine Len's female counterpart, she keeps her blonde hair in a bob tied with a ribbon headband. Her charming voice perfectly complements her cute appearance and energetic personality.

Her and the other VIRTUAL SINGERS live in another world called SEKAI, but appear in the real world to consult people who have trouble understanding their true feelings through music.