na-ru, hidaka mai, otonashi kotori, yoshinaga, idolmaster, idolmaster (classic), !, !!, 00s, 3girls, bikini, bikini pull, blue hair, blush, bra, bra pull, brown hair, clothes pull, embarrassed, english text, front-tie top, green eyes, green hair, lingerie, long hair, mole, mole under mouth, multiple girls, ponytail, red eyes, scarf, shared clothes, shared scarf, short hair, shy, side-tie bikini bottom, swimsuit, underwear