idolmaster, idolmaster cinderella girls
aoki kei, trainer (idolmaster)
bowieknife
1girl, black hair, bottle, bra, bra strap, card (medium), card parody, cinderella girls card parody, hair over shoulder, open mouth, panties, parody, see-through, shorts, shorts around one leg, side ponytail, solo, spread legs, underwear, water bottle, wet, wet clothes
commentary request