seki suzume, akizuki ritsuko, kisaragi chihaya, miura azusa, idolmaster, idolmaster (classic), idolmaster 1, translated, 00s, 2009, 3girls, ahoge, animal print, antenna hair, arms up, bdsm, blue hair, blush, bondage, bound, bound arms, bound wrists, breast pump, breastless clothes, breasts, brown eyes, brown hair, closed eyes, collar, cow girl, cow print, elbow gloves, failure, female focus, framed breasts, glasses, gloves, lactation, large breasts, lineup, long hair, milk, milking machine, multiple girls, new year, nipples, one-piece swimsuit, open mouth, orgasm, purple hair, saliva, slave, small breasts, standing, stocks, sweat, swimsuit, tail, take your pick, tongue, women livestock