1girl, o, arms_under_breasts, artist_name, bare_shoulders, bob_cut, breasts, cleavage, crossed_arms, greyscale, hair_intakes, head_tilt, idolmaster, idolmaster_cinderella_girls, koya_(koya_x_00), large_breasts, looking_at_viewer, looking_to_the_side, mole, mole_under_eye, monochrome, off-shoulder_sweater, off_shoulder, signature, simple_background, solo, speech_bubble, sweater, takagaki_kaede, upper_body, white_background