Rule 34 Dev - 1girl ahoge araki_hina bed_sheet black_socks blush book bookshelf breasts brown-framed_eyewear brown_eyes brown_hair cellphone character_request collarbone crossed_legs figure glasses grey_skirt head_on_pillow holding holding_book idolmaster idolmaster_cinderella_girls idolmaster_cinderella_girls_starlight_stage indoors jacket charm_(object) knees_up leg_up long_sleeves looking_at_viewer lying medium_breasts messy_hair monitor nao3675 on_back on_bed open_clothes open_jacket open_mouth phone pleated_skirt poster_(object) semi-rimless_eyewear shirt short_hair skirt smartphone smile socks solo track_jacket trash_can twitter_username under-rim_eyewear yellow_shirt|21494395962