idolmaster, idolmaster (classic)
akizuki ritsuko, kikuchi makoto, takatsuki yayoi
arimura yuu
3girls, antenna hair, arm support, black eyes, black hair, braid, breasts, brown hair, flat chest, glasses, grabbing, grabbing another's breast, green eyes, medium breasts, multiple girls, nipples, nude, short hair, sitting, small breasts, twintails
commentary request