mima chi, akizuki ritsuko, idolmaster, idolmaster (classic), 00s, 1girl, antenna hair, band uniform, black eyes, braid, breasts, brown hair, caution tape, dated, female focus, female pubic hair, glasses, gloves, japanese text, keep out, large breasts, looking at viewer, marching band baton, midriff, navel, no bra, no panties, open clothes, open shirt, pubic hair, rope, semi-rimless eyewear, shirt, skirt, solo, text focus, twin braids, uncensored, under-rim eyewear, underboob