dancing, performance, raruru, the idolmaster cinderella girls u149, the idolmaster series, ichihara nina, long hair, tiara, open mouth, 1girl, dress, blush, bare shoulders, brown eyes, looking at viewer, gloves, bangs, :o, brown hair, blurry, cosplay, blunt bangs, bow, choker, blurry background, upper body, white gloves, collarbone, hair bow, ribbon, solo focus