idolmaster, idolmaster (classic), idolmaster 1
futami ami, futami mami, kisaragi chihaya
rikumoto yoshiyuki
3girls, assisted exposure, bikini, bikini pull, censored, clothes pull, flat chest, jewelry, long hair, monochrome, multiple girls, necklace, nude, pantsing, pulling another's clothes, pussy, short hair, siblings, sisters, swimsuit, twins
translated