Rule 34 Dev - 10s 1girl adapted_costume black_hair blue_eyes book breasts diary dress elbow_gloves gloves hairband high_heels highres holding holding_book idolmaster idolmaster_cinderella_girls idolmaster_cinderella_girls_starlight_stage large_breasts long_hair oversized_object quail sagisawa_fumika sakuranoyukke|8456274216