a1 (initial-g), miura azusa, idolmaster, idolmaster (classic), idolmaster 1, 00s, 1girl, 2boys, bag, bare shoulders, between breasts, breasts, chikan, closed eyes, drooling, faceless, faceless male, grabbing another's breast, groping, leaning, medium breasts, molestation, multiple boys, shoulder bag, sleep molestation, sleeping, sleeping upright, sleeveless, sleeveless turtleneck, solo focus, strap between breasts, train, train interior, turtleneck