Rule 34 Dev - 1girl arm_on_table blush bottle closed_mouth cup dripping earrings greyscale hair_over_one_eye hand_up holding holding_cup idolmaster idolmaster_cinderella_girls jacket jewelry long_bangs long_sleeves looking_at_viewer masu monochrome nail_polish one_eye_covered sake_bottle shirasaka_koume shirt short_hair solo steam stud_earrings tv_nattou upper_body|22734414261