1boy ai-wa black_eyes blonde_hair book bookshelf european_clothes fire_emblem fire_emblem_if highres holding holding_paper holding_quill leon_(fire_emblem_if) nintendo paper quill sitting solo thinking  2018 2girls aqua_hair artist_name bang_dream! bangs bare_arms book bookshelf bow breasts cleavage closed_mouth collarbone commentary_request dated door eyebrows_visible_through_hair green_eyes hair_bow hand_up highres hikawa_hina hikawa_sayo holding holding_book holding_quill indoors long_hair looking_at_viewer masa_(mirage77) multiple_girls nightgown partial_commentary plant purple_nightgown quill short_hair siblings side_braids sisters smile twins upper_body wallpaper white_nightgown yellow_bow  1girl blue_eyes blush breasts brown_hair closed_mouth eyebrows_visible_through_hair holding_quill kousaka_honoka kyouou_ena large_breasts looking_at_viewer love_live! love_live!_school_idol_project puffy_short_sleeves puffy_sleeves quill short_hair short_sleeves smile solo upper_body  1boy bird black_legwear blue_bow blue_eyes blue_hair blue_shorts book bow bowtie brown_footwear duck fate/grand_order fate_(series) full_body hans_christian_andersen_(fate) holding_quill long_sleeves looking_to_the_side open_book pantyhose sara_(kurome1127) shirt shorts sitting striped swan vertical_stripes vest white_shirt  1girl absurdres animal_ears black_eyes black_hair breasts bunny_girl bunnysuit cleavage glasses highres holding holding_paper holding_quill kantai_collection looking_at_viewer murasaki-sin ooyodo_(kantai_collection) paper quill rabbit_ears smile solo thighs traditional_media watercolor_(medium)