1girl, armpits, bare_shoulders, bikini, blush, breasts, chair, comiket, eyelashes, gokubuto_mayuge, greyscale, hat, idolmaster, idolmaster_cinderella_girls, leaning_on_table, long_hair, looking_at_viewer, medium_breasts, midriff, monochrome, nitta_minami, profile, sailor_hat, sideboob, simple_background, sitting, smile, steam, sweat, swimsuit, upper_body, wet, white_background, wrist_cuffs